Numbers (Part II)

Let's now take a step back from counters and do something a little easier. When you want to say larger numbers than ten, simply put ten before the next number. This works all the way up to nineteen. We already covered eleven to fifteen in Numbers (Part I).

For anything larger than nineteen, you'll want to put a number before the "ten". Therefor, twenty would be "nijuu" ("two ten" in English). With this, you can add a number after the "ten" to continue counting.

English Romaji Kana Kanji
Sixteen juuroku じゅうろく 十六
Seventeen juunana じゅうなな 十七
Eighteen juuhachi じゅうはち 十八
Nineteen juukyuu じゅうきゅう 十九
Twenty nijuu にじゅう 二十
Twenty-one nijuuichi にじゅういち 二十一
Twenty-two nijuuni にじゅうに 二十二
Twenty-three nijuusan にじゅうさん 二十三
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Counting in 10's

We can now continue counting from 10 to 99. However, I should point out that 40, 70 and 90 should never be pronounced using shi, shichi or ku. Always use yon, nana and kyuu as marked by ! here in the next table. With this, you can now say a number like 46 (yonjuuroku) or 74 (nanajuuyon).

English Romaji Kana Kanji
10 juu じゅう
20 nijuu にじゅう 二十
30 sanjuu さんじゅう 三十
! 40 yonjuu よんじゅう 四十
50 gojuu ごじゅう 五十
60 rokujuu ろくじゅう 六十
! 70 nanajuu ななじゅう 七十
80 hachijuu はちじゅう 八十
! 90 kyuujuu きゅうじゅう 九十
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Counting in 100's

Now, how about numbers between 100 to 999? This works pretty much the same way as before. However, pay careful attention to the changes in reading, marked by ! in the following table; this time to 300, 600 and 800 which are pronounced differently, just like when we covered Number Counters.

English Romaji Kana Kanji
100 hyaku ひゃく
200 nihyaku にひゃく 二百
! 300 sanbyaku さんびゃく 三百
400 yonhyaku よんひゃく 四百
500 gohyaku ごひゃく 五百
! 600 roppyaku ろっぴゃく 六百
700 nanahyaku ななひゃく 七百
! 800 happyaku はっぴゃく 八百
900 kyuuhyaku きゅうひゃく 九百
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Examples of Larger Numbers

Here are some examples of these words to understand how they work. If you need to use a number bigger than 100 and less than 1,000, use the same pattern as the tens. Just so you can clearly see each number used, we'll add a white-space in the romaji:

Japanese English
yon juu ni
よんじゅうに
42
kyuu juu ichi
きゅうじゅういち
91
hyaku ni
ひゃくに
102
nana hyaku
ななひゃく
700
nana hyaku ni
ななひゃくに
702
nana hyaku yon juu
ななひゃくよんじゅう
740
nana hyaku yon juu ni
ななひゃくよんじゅうに
742
roppyaku yon juu
ろっぴゃくよんじゅう
640

The Hiragana is getting pretty long, right? Eventually, it may become harder to read too. We'll cover more about Kanji in another lesson but you can see here how using Kanji will make it much less to write and easier to read. For example: 七百四十二 (742) and 六百四十 (640). Fortunately in modern writing, you may just use the international numbering system: 1, 2, 3 etc.

Additional Notes

Here is a list of other pages as a reference of what is being covered now:

Avoid using the sounds shi (4), shichi (7) and ku (9) for the 10's and 100's and instead use: yon (4), nana (7) and kyuu (9). It's not about the superstitions around death and pain but because it's not very commonly used. Some Japanese people may still say shijuu, you may see signs that use it too, some people may correct you if using them but there is no right or wrong to how it's used.

If you are unsure about how a number should sound, try checking out online dictionaries such as japandict.com or jisho.org or checking out other sites and videos. Don't rely on this site alone. Use as many resources as possible when learning.