314,374, 434,494,....or (314+60n), n=0,1,2,3,......

来源: newton123 2018-10-18 13:46:44 [] [博客] [旧帖] [给我悄悄话] 本文已被阅读: 次 (1186 bytes)
回答: 这个最小正整数是谁?SciTech2018-09-28 07:25:31

14 is the smallest number that satifies 

被3除,余数为2.

可以表示为4的倍数再加2.

它比一个可被5整除的整数小1.

60 is the Lest Commom Multiple.

The smallest number that is larger than 300 and satisfies the above condition is 300+14=314

314,374, 434,494,....or  (314+60n), n=0,1,2,3,......

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