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[Problem Solving]

试题详情

题目:

A positive integer n is said to be "prime-saturated" if the product of all the different positive prime factors of n is less than the square root of n. What is the greatest two-digit prime-saturated integer?

选项:

A、99
B、98
C、97
D、96
E、95

答案:

D

提问:

PS-数学

解答:

点赞0
阅读4635
解答: sysadmin

提问:

98是2和7的积啊,而且98比96大

解答:

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阅读4825
解答: sysadmin老师

提问:

PS-数学

解答:

点赞0
阅读4636
解答: sysadmin老师

提问:

以前录音听不清,麻烦老师重新讲解,谢谢!

解答:

点赞0
阅读4812
解答: sysadmin老师

提问:

数学

解答:

点赞0
阅读4645
解答: sysadmin老师

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