指数部

Reading

Kana: しすうぶ

Romaji: shisuubu

Definition

noun

1

exponent portion; characteristic (e.g. in floating-point representation)

Kanji

指

Readings: シ、 ゆび、 さ.す、 -さ.し

Meanings: finger, point to, indicate, put into, play (chess), measure (ruler)

数

Readings: スウ、 ス、 サク、 ソク、 シュ、 かず、 かぞ.える、 しばしば、 せ.める、 わずらわ.しい

Meanings: number, strength, fate, law, figures

部

Readings: ブ、 -べ

Meanings: section, bureau, dept, class, copy, part, portion, counter for copies of a newspaper or magazine