New words
| No. | Japanese | Kanji | Reading | English |
|---|---|---|---|---|
| 0 | ぜろ／れい | 零 | zero / rei | zero |
| 1 | いち | 一 | ichi | one |
| 2 | に | 二 | ni | two |
| 3 | さん | 三 | san | three |
| 4 | よん／し | 四 | yon / shi | four |
| 5 | ご | 五 | go | five |
| 6 | ろく | 六 | roku | six |
| 7 | なな／しち | 七 | nana / shichi | seven |
| 8 | はち | 八 | hachi | eight |
| 9 | きゅう／く | 九 | kyu / ku | nine |
| 10 | じゅう | 十 | ju | ten |
| 11 | じゅういち | 十一 | ju-ichi | eleven |
| 12 | じゅうに | 十二 | ju-ni | twelve |
| - | - | - | - | - |
| 13 | にじゅう | 二十 | ni-ju | twenty |
| 14 | さんじゅう | 三十 | san-ju | thirty |
| - | - | - | - | - |
| 15 | ひゃく | 百 | hyaku | hundred |
| 16 | にひゃく | 二百 | ni-hyaku | two-hundred |
| 17 | さんびゃく | 三百 | san-byaku | three-hundred |
| 18 | ろっぴゃく | 六百 | roppyaku | six-hundred |
| 19 | はっぴゃく | 八百 | happyaku | eight-hundred |
| - | - | - | - | - |
| 20 | せん | 千 | sen | thousand |
| 21 | にせん | 二千 | ni-sen | two-thousand |
| 22 | さんぜん | 三千 | san-zen | three-tousand |
| 23 | はっせん | 八千 | hassen | eight-tousand |
| - | - | - | - | - |
| 24 | いちまん | 一万 | ichi-man | ten-tousand |
| 25 | いちおく | 一億 | ichi-oku | hundred-million |