互素 hù sù

relatively prime (having no common factor); (math.) coprime

Word data

HSK Not in HSK
Frequency Unknown

Definitions

  1. 1. relatively prime (having no common factor)
  2. 2. (math.) coprime

Characters

Character Meaning
互 hù HSK 4
mutual
素 sù HSK 5
plain, unadorned; vegetarian (food); usually