Discover why 8 brings prosperity, 4 represents death, and 9 signifies longevity in Chinese culture. Explore the fascinating world of Chinese numerological beliefs and their impact on daily life.
Gematrix Team
14 min read
Chinese numerology lucky number 8 unlucky number 4 feng shui numbers Chinese lucky numbers number pronunciation
In Chinese culture, numbers carry profound significance that extends far beyond mathematical value into the realm of fortune, fate, and cosmic harmony. Unlike Western numerology which derives meaning from mathematical properties or biblical associations, Chinese number beliefs primarily stem from linguistic homophony—the way a number sounds when spoken aloud. The number eight (八, bā) sounds similar to "prosperity" (發, fā), making it supremely auspicious; four (四, sì) echoes "death" (死, sǐ), rendering it deeply unlucky; while nine (九, jiǔ) resembles "long-lasting" (久, jiǔ), symbolizing longevity and eternal bonds. This phonetic-based numerology has shaped architecture (buildings skip the fourth floor), business (phone numbers with 8s command premium prices), weddings (scheduled on dates rich in auspicious numbers), and even national events (Beijing Olympics opening ceremony: 8/8/08 at 8:08 PM). Understanding Chinese numerology offers a window into a worldview where sound becomes meaning, where the spoken word carries tangible power, and where numerical harmony can literally shape one's destiny.
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## The Foundation: Homophonic Associations
Chinese numerology differs fundamentally from Western systems. Rather than Pythagorean mathematics or Kabbalistic mysticism, Chinese number meanings arise from pronunciation similarities—what linguists call "homophones" or near-homophones.
The Most Significant Numbers in Chinese Culture
Lucky Numbers
8八 (bā)
Sounds like: 發 (fā) - prosperity, wealth, fortune
The luckiest number. Buildings, phone numbers, license plates with 8s are premium. The Beijing Olympics began 8/8/08 at 8:08 PM.
9九 (jiǔ)
Sounds like: 久 (jiǔ) - long-lasting, eternal
Represents longevity, eternity, especially in relationships. The emperor's number (9 dragons on robes). Perfect for weddings and anniversaries.
6六 (liù)
Sounds like: 流 (liú) - smooth, flowing
Everything proceeds smoothly. Business success, easy progress. Often combined: 66, 666 (extremely smooth).
Unlucky Numbers
4四 (sì)
Sounds like: 死 (sǐ) - death
The most unlucky number. Buildings skip 4th, 14th, 24th floors. Gifts in sets of 4 are taboo. Some hospitals avoid room number 4. Tetraphobia is real and widespread.
5五 (wǔ)
Sounds like: 無 (wú) - not, nothing
Can mean absence or nothingness. Context-dependent—not universally unlucky but avoided in certain combinations (54 = "no death" = death, paradoxically unlucky).
7七 (qī)
Context varies
Unlucky in some contexts (7th month is "ghost month"). But 7 can be lucky in Cantonese (sounds like "arise"). Regional variation exists.
This homophonic system means that Chinese speakers literally hear fortune or misfortune when numbers are spoken aloud. It's not abstract symbolism—it's linguistic reality embedded in daily communication.
## Number 8: The Emperor of Prosperity
Eight reigns supreme in Chinese numerology. The pronunciation "bā" (八) sounds nearly identical to "fā" (發), as in "fācái" (發財) meaning "to get rich" or "to prosper."
**Cultural Impact:**
The Power of Eight in Modern China
Real Estate
•8th floor apartments command premium prices
•Apartment numbers containing 8s (808, 818) more expensive
•Buildings emphasize 8th, 18th, 28th floors in marketing
Business
•Phone numbers with multiple 8s auctioned for millions
•Businesses open on 8th day of months
•Prices set at $88, $888 rather than round numbers
Major Events
Beijing Olympics 2008
Started 8/8/08 at 8:08:08 PM. The most auspicious date and time possible. Not coincidence—deliberate numerological planning.
Singapore Airlines Airbus A380
First delivered on 10/15/2007 - but registration number? SQ380, avoiding 4, emphasizing 8 where possible.
License Plates
In 2014, a Chinese businessman paid $640,000 for the license plate "W8" in Dubai. Plates with 8s regularly sell for tens of thousands.
**Visual Symbolism**: Eight's visual representation in Chinese (八) shows two lines diverging upward—symbolizing growth, expansion, and prosperity radiating outward.
## Number 4: The Dreaded Death Number
The tetraphobia (fear of four) in Chinese culture rivals Western triskaidekaphobia (fear of 13). The number four (四, sì) is pronounced almost identically to the word for death (死, sǐ).
**Practical Manifestations:**
How China Avoids the Number 4
Buildings
• No 4th floor (elevator buttons skip from 3 to 5)
• No 14th floor (sounds like "will die")
• No 24th floor (sounds like "easy death")
• Sometimes no 40-49 floors in tall buildings
• Apartment numbers avoid 4: no 404, 414, etc.
Healthcare
• Hospitals often skip room 4
• Patient beds numbered without 4s
• Some hospitals have no 4th floor entirely
• Medical procedures avoid 4th day of month when possible
Social Customs
• Never give gifts in sets of 4
• Weddings avoid 4th month, day, or hour
• Phone numbers with 4s are cheaper
• License plates with 4s less desirable
• Some people avoid dates with 4 for important events
"In Japan, Korea, and Vietnam—all cultures influenced by Chinese traditions—tetraphobia is equally strong. East Asian buildings worldwide often skip floors with 4."
Interestingly, this creates real economic impacts. Properties on 4th floors sell for less; phone numbers without 4s cost more. The superstition has measurable financial consequences.
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## Number 9: Imperial Longevity
Nine (九, jiǔ) sounds like "long-lasting" or "eternal" (久, jiǔ), making it auspicious for relationships, health, and endurance. Additionally, nine carried imperial significance as the highest single-digit number.
**Historical Significance:**
- The Forbidden City has 9,999 rooms (approaching 10,000, the number of perfection)
- Imperial robes featured nine dragons
- Important ceremonies involved nine kowtows (bows)
- Nine ranks of officials in Chinese bureaucracy
**Modern Usage:**
- Popular for weddings: 99 roses (eternal love), 999 gold (pure and lasting)
- Anniversaries on the 9th, 19th, 29th are celebrated
- Gift amounts: ¥99, ¥999 for relationships (wish for longevity)
- September 9th (9/9) is particularly auspicious for elderly (Double Yang Festival)
Number Combinations: Compound Meanings
Chinese numerology becomes even more nuanced when numbers combine, creating multi-layered meanings
Lucky Combinations
88 or 888
Double or triple prosperity. Extremely auspicious for wealth.
168
"All the way prosperity" (一路發). Popular for business.
99 or 999
Long-lasting forever. Perfect for romantic relationships.
666
Everything goes smoothly (六六大順). Unlike Western 666!
520
"I love you" (我愛你, wǒ ài nǐ) - sounds like 5-2-0. Popular on May 20.
Unlucky Combinations
14
"Certain death" or "will die" (一死). Particularly avoided.
24
"Easy death" (二死). Also strongly avoided.
44 or 444
Multiple deaths. The worst possible combination.
54
"No death" (無死) which perversely suggests death. Avoided.
74
"Dead wife" in Cantonese. Avoided in Cantonese-speaking regions.
## Regional Variations: Mandarin vs. Cantonese
Chinese isn't a single language but a family of dialects with different pronunciations. This creates regional number variations:
**Cantonese Differences:**
- **2** is lucky (sounds like "easy" - 易, yì)
- **3** can be unlucky (sounds like "to leave" or "disperse" - 散, sàn)
- **7** has mixed luck (can sound like "arise" - 起, qǐ, which is positive)
**Mandarin vs. Cantonese:**
- A phone number perfect in Mandarin might be terrible in Cantonese, and vice versa
- Businesses operating in Hong Kong (Cantonese) vs. Beijing (Mandarin) consider different numbers lucky
## Non-Homophonic Lucky Numbers
Some numbers carry luck beyond pronunciation:
**Number 1 (一, yī)**:
- Represents wholeness, beginning, the Tao
- Number one rankings are always desirable
- "一帆風順" (smooth sailing) - all number ones
**Number 3 (三, sān)**:
- Buddhist significance (Three Jewels: Buddha, Dharma, Sangha)
- Balanced (not too many, not too few)
- Sound of "birth" in some contexts (生, shēng)
## Practical Applications: Using Numbers Wisely
Modern Numerological Practices
Choosing Wedding Dates
Chinese couples consult almanacs and numerologists to select auspicious dates:
→Prefer months and days with 8s and 9s (8/8, 9/9, 18th, 28th)
→Avoid entirely any date with 4s (4th, 14th, 24th, April)
→May 20 (5/20) popular for engagements ("I love you" - 520)
→Valentine's Day often combined with lucky numbers: 2/14 avoided, but 8/14 (Aug 14) works
Business Decisions
Opening Dates:
Businesses open on auspicious dates (often with 8) during auspicious hours (8am, 8:08am)
Pricing Strategy:
Prices ending in 8 (¥88, ¥888) or 9 (¥99, ¥999) rather than round numbers
Phone Numbers:
Companies pay premiums for numbers with 8s, avoid 4s entirely
Address Selection:
Offices on 8th, 18th, 28th floors preferred; 4th floor avoided
Gift Giving
DO: Give gifts in sets of 2, 6, 8, or 9. Money in red envelopes (红包) with 8s and 9s.
DON'T: Never give gifts in sets of 4. Avoid clocks (送鐘 sounds like "attending a funeral").
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## Feng Shui and Numerology Integration
Chinese numerology doesn't exist in isolation—it integrates with feng shui, the ancient practice of harmonizing environmental energy:
- **House Numbers**: Feng shui practitioners analyze house numbers for auspicious energy
- **Street Addresses**: The full numerical address matters (house + street + zip code)
- **Kua Numbers**: Personal feng shui number calculated from birth year (relates to auspicious directions)
- **Flying Stars**: Feng shui system using numbers 1-9 to analyze space and time energy
## The Economic Impact of Number Beliefs
Chinese numerological beliefs create measurable economic effects:
**Real Estate Market:**
- Properties on "lucky" floors sell for 5-15% more than equivalent properties on "unlucky" floors
- Buildings without a 4th floor create compression, making the 5th floor technically the 4th (buyers know this)
- Addresses with multiple 8s command premium prices
**Telecommunications:**
- Phone number auctions in China have sold numbers with repeating 8s for millions of dollars
- The number 8888-8888 sold for $280,000 in Chengdu in 2003
- Telecom companies charge more for numbers with 8s, less for numbers with 4s
**Vehicle Registration:**
- License plates with auspicious numbers auction for extraordinary sums
- Plates like "8888" or "9999" can fetch hundreds of thousands of dollars
- Some wealthy individuals coordinate car purchases with license plate auctions
Frequently Asked Questions
Do all Chinese people believe in number luck, or is it just superstition?▼
Belief varies by generation, education, and urban vs. rural context. Younger, more educated Chinese are often skeptical of numerology intellectually, but still observe it culturally—avoiding 4s "just in case" or choosing 8s because "everyone else does." It's become self-reinforcing: even non-believers participate because the market (real estate, phone numbers) reflects collective belief. Some view it as harmless tradition; others take it deadly seriously. Like many cultural practices, actual belief is less important than social conformity.
Can non-Chinese people use Chinese numerology?▼
Absolutely, especially if you're doing business in Chinese-speaking markets or with Chinese partners/clients. Observing number customs shows cultural respect and awareness. If you're choosing a phone number, address, or important date that will involve Chinese stakeholders, considering their numerological preferences is simply smart cultural competence. However, don't appropriate the practices without understanding—learn the system respectfully. The meanings are tied to Chinese language and culture, so they work best in that context.
What if my birthdate or address contains unlucky numbers?▼
Don't worry excessively. Chinese numerology primarily concerns choices (phone numbers, addresses, dates for events), not inherent traits you can't control. If you were born on the 4th, that's not considered unlucky for you personally—it's just a date. What matters is whether you schedule important events on the 4th (which you can avoid) or live at address 444 (which you can choose not to). Context and intention matter. Also, combinations can mitigate: if your address is 48, the 8 balances the 4. Work with what you have, optimize what you choose.
Why is Western 666 unlucky but Chinese 666 lucky?▼
This illustrates how number meanings are culturally constructed, not universal. In Western Christianity, 666 is the "number of the beast" from Revelation—purely biblical association. In Chinese, 666 means "things going smoothly" (六六大順) because 6 sounds like "smooth." Same number, completely opposite meanings. This shows that numbers themselves have no inherent magical properties—meaning comes from cultural context, whether religious text (West) or linguistic homophony (China). Both systems are equally "real" to believers within those cultures.
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Explore Your Personal Numbers
While Chinese numerology focuses on pronunciation and cultural association, Western numerology reveals patterns in your name and birth date. Discover both systems.
## Conclusion: The Sound of Fortune
Chinese numerology reveals a worldview where sound and meaning intertwine inseparably, where the spoken word carries literal power to attract or repel fortune. Unlike Western systems based on mathematical properties or religious symbolism, Chinese number beliefs emerge from the fundamental structure of the language itself.
This creates fascinating paradoxes: 666 is lucky in China but unlucky in the West. Four is avoided in East Asia but carries no particular meaning elsewhere. Eight is supremely fortunate in Chinese culture but merely another number to most Westerners.
The economic reality of these beliefs—billions of dollars shifting based on whether a number contains 4 or 8—demonstrates that "superstition" is too dismissive a term. When collective belief shapes markets, it becomes social reality regardless of objective truth.
For those engaging with Chinese culture, whether through business, travel, or personal relationships, understanding numerology isn't about adopting superstition—it's about cultural literacy. Knowing why your Chinese colleague prefers the 8:08 meeting time, why the 4th floor is missing from the elevator, or why wedding invitations cluster on certain dates illuminates a deeper cultural logic.
Numbers in Chinese culture aren't just quantities—they're carriers of meaning, vessels of fortune, spoken blessings or curses that echo through language itself. Every time a number is spoken aloud, Chinese speakers hear beyond the mathematical value to the homophonic association, experiencing number as sound as meaning as destiny.
In a world where we assume numbers are universal and culture-neutral, Chinese numerology reminds us that even mathematics becomes meaning-laden when filtered through human language and culture. Eight isn't objectively lucky—but when a billion people hear "prosperity" every time it's spoken, that collective belief creates its own reality.
May your eights be many, your fours be few, and your numbers carry the fortune you seek.