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看来要加强

Posted by hawk at 2004-09-02 15:12:07 on Problem 1811
In Reply To:后来想了一下，发现这样做是错的 Re:如果n是素数，岂不非常慢？ Posted by:xuwaters at 2004-08-30 19:54:13 
> 后来想了一下，
> 发现这样做是错的
> 
> 比如  5*5*3*3*3 ＝ 675 ＝ 25*27
> 
> 
>    按我的做法答案应该是 5
> 
>    但实际上应该是3
> 
>  可能是数据太弱了吧~~
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