1,2,3,4,5,6,7,8,9中什么是质数和合数

2025-02-26 05:23:39
推荐回答(3个)
回答1:

你好!1,2,3,4,5,6,7,8,9中,2,3,5,7是质数,4,6,8,9是合数。经济数学团队帮你解答,请及时采纳。谢谢!

回答2:

你好!1,2,3,4,5,6,7,8,9中,2,3,5,7是质数,4,6,8,9是合数。经济数学团队帮你解答,请及时采纳。谢谢!
32
LEMON榨柠檬LV.12018-12-23

回答3:

1,2,3,4,5,6,7,8,9中,2,3,5,7是质数,4,6,8,9是合数