Convert western numbers to Japanese

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.

Numerals or English
Kanji number 一京
Daiji (bank-style numbers) for 1, 2, 3, 5, 10, 100, and 1,000 壱京
Daiji for all digits 壱京
Japanese hiragana いちけい
Romanized Japanese Ichi Kei
Number 10,000,000,000,000,000

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