common factor
复数形式
common factors
1
公因数, 公约数
a number that divides exactly into two or more given numbers without leaving a remainder
- The common factors of 12 and 18 include 1, 2, 3, and 6.
12和18的公因数包括1、2、3和6。
- The numbers 8 and 12 have common factors of 1, 2, and 4.
数字8和12有1、2和4这些公约数。
- To simplify an expression, look for the common factor of the terms.
要简化表达式，请寻找项的公因数。
- The common factor of 15 and 25 is 5.
15和25的公因数是5。
- Finding common factors is crucial in reducing fractions to their simplest form.
找到公因数对于将分数化简为最简形式至关重要。