素数

See also: 素數

Chinese

For pronunciation and definitions of 素数 – see 素數 (“prime number”). (This term is the simplified form of 素數).

Notes: Simplified Chinese is mainly used in Mainland China, Malaysia, and Singapore. Traditional Chinese is mainly used in Hong Kong, Macau, and Taiwan.

Japanese

Kanji in this term
素	数
そ Grade: 5	すう Grade: 2
on’yomi

Alternative spelling
素數 (kyūjitai)

Pronunciation

• (Tokyo) そす​う [sòsúꜜù] (Nakadaka – [2])
• IPA^(key): [so̞sɨᵝː]

Noun

素(そ)数(すう) • (sosū) 

1. a prime number

   七(なな)と十三(じゅうさん)は素数(そすう)だ。

   Nana to jūsan wa sosū da.

   Seven and thirteen are prime numbers.

Antonyms

• 合成数(ごうせいすう) (gōseisū, “composite number”)

Derived terms

• 素因数(そいんすう) (soinsū, “prime factor”)