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正せい数すう
Meanings
Noun
Math
1. positive number
Kanji used
正
correct
数
number
Pitch accent
せ
いす
う
Used in: 6
Composed of
(logical) true; regular; 10^40; ten duodecillion; original; positive
several; a few; number; quantity; counting; calculation; number
Used in vocabulary (1 in total)
pure mathematics