互素 [－－]

Jyutping wu6 sou3
Pinyin hù sù

Definitions (CC-CEDICT)
  1. (math.) coprime
  2. relatively prime (having no common factor)
Definitions (Wiktionary)
  1. verb
    relatively prime; coprime
    (syn.) 互質, 互质
Examples (Wiktionary)
  1. Mandarin
    互素
    互素
    hù sù
    • coprime; relatively prime