Problem 525. Mersenne Primes
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3 Comments
jean claudeon 21 Oct 2017
2047 must turn true... gotta deal with this
John D'Erricoon 22 Feb 2018
No. 2047 is not a Mersenne prime. 2047=23*89, even though it is true that 2047=2^11-1.
Minh-Khoi LE2022年2月22日
一些正确的解决方案没有逻辑万博 尤文图斯正确,必须修复测试用例
Solution Comments
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3 Comments
MD。Masrul Hudaon 24 Jun 2012
cheating wirth system
Riyasaton 9 Feb 2015
2047应该给出真实吗?它满足标准。但测试套件具有假。我错过了什么?
Jan Orwaton 10 Feb 2015
No. 23*89.
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