Enter a number either in the form 12,345 or as English ("one hundred and eighty"), and it will be converted into Japanese kanji numerals.
| Japanese hiragana | いちけい |
|---|---|
| Romanized Japanese | Ichi Kei |
| Number | 10,000,000,000,000,000 |
| Daiji (bank-style numbers) for 1, 2, 3, 5, 10, 100, 1,000, and 10,000 | 壱京 |
| Daiji for all digits | 壱京 |