highest common factor

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highest common factor

BrE

/ˌhaɪɪst kɒmən ˈfæktə(r)/

NAmE

/ˌhaɪɪst kɑːmən ˈfæktər/

noun

(abbreviation

HCF

)

(

mathematics 数学

)

the highest number that can be divided exactly into two or more numbers 最大公因数