| 数 字 | 桁 | 0の数 |
| 1 | 一 | 0 |
| 10 | 十 | 1 |
| 100 | 百 | 2 |
| 1,000 | 千 | 3 |
| 10,000 | 万 | 4 |
| 100,000 | 十万 | 5 |
| 1,000,000 | 百万 | 6 |
| 10,000,000 | 千万 | 7 |
| 100,000,000 | 一億 | 8 |
| 1,000,000,000 | 十億 | 9 |
| 10,000,000,000 | 百億 | 10 |
| 100,000,000,000 | 千億 | 11 |
| 1,000,000,000,000 | 一兆 | 12 |
| 10,000,000,000,000 | 十兆 | 13 |
| 100,000,000,000,000 | 百兆 | 14 |
| 1,000,000,000,000,000 | 千兆 | 15 |
| 10,000,000,000,000,000 | 一京(けい) | 16 |
| 100,000,000,000,000,000 | 十京 | 17 |
| 1,000,000,000,000,000,000 | 百京 | 18 |
| 10,000,000,000,000,000,000 | 千京 | 19 |
| 100,000,000,000,000,000,000 | 一垓(がい) | 20 |
| 1,000,000,000,000,000,000,000 | 十垓 | 21 |
| 10,000,000,000,000,000,000,000 | 百垓 | 22 |
| 100,000,000,000,000,000,000,000 | 千垓 | 23 |
| 1,000,000,000,000,000,000,000,000 | 一抒(じょ) | 24 |
| 1028 | 穣(じょう) | 28 |
| 1032 | 溝(こう) | 32 |
| 1036 | 澗(かん) | 36 |
| 1040 | 正(せい) | 40 |
| 1044 | 載(さい) | 44 |
| 1048 | 極(ごく) | 48 |
| 1052 | 恒河沙(ごうがしゃ) | 52 |
| 1056 | 阿僧祇(あそうぎ) | 56 |
| 1060 | 那由多(なゆた) | 60 |
| 1064 | 不可思議(ふかしぎ) | 64 |