japanese-number-converter

Converts Japanese Numerals into arabic number.

Installation

pip install japanese-number-converter

Usage

import jnc

assert jnc.ja_to_arabic("九千七兆千九百九十二億五千四百七十四万九百九十一") == 9007199254740991

For detail, see test cases.

Supported formats

numbers 0 to 9

• 〇, 一, 二, 三, 四, 五, 六, 七, 八, 九

names of powers of 10

• 十, 百, 千, 万, 億, 兆

formal numerals (daiji) used in legal documents

• 壱, 弐, 参, 拾

Reference

I used japanese-numerals-to-number as a reference.