Big numbers in Chinese

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The manner in which large numbers numbers are broken down in Chinese is a little different from English. Unlike in English, where large numbers are broken down by the number of thousands they have, Chinese forms numbers between 10,000 and 100,000,000 based off of how many tens of thousands they have (with another set of rules for numbers 100,000,000 onwards that will be explained afterward). While the structure can be difficult to grasp for some learners, there are some easy ways to remember how to form these big numbers.

Ten Thousand - 万

The number "ten thousand" is expressed by the character 万 (wàn). For example, the number 11,000 would not be written as "十一千", but rather as "一万一千". A simple way to remember how to write out numbers 10,000 through 99,999 is that in Chinese, the comma is moved one digit to the left. Using the previous example, 11,000 would be written out in tens of thousands as 1,1000, with 万 replacing the comma when written out in Chinese.

One Hundred Million - 亿

After 99,999,999, there is yet another classifier, 亿 (yì), which is used to express one hundred million. A number like 1,101,110,000 would be written out as "十一亿一百十一万". Again, an easier way to translate between the two methods is to write the number out in English, move the comma one digit to the left, and inserting the appropriate character in their respective places for the commas.

One More Tip

One more simple way to remember how to correctly write out large numbers is to pick an easy number, a million (一百万), for example, and remember its Chinese translation, working one's way from there. This can be a bit faster for some learners than the comma method mentioned earlier.

Examples

Here are some more examples showing how this is all broken down:

  • 52,152 = 五 二 千 一 百 五 十 二
  • 27,214,896 = 二 千 七 百 二 十 一 四 千 八 百 九 十 六
  • 414,294,182 = 四 亿 一 千 四 百 二 十 九 万 四 千 一 百 八 十 二

See also

Sources and further reading

Books