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How many of the following numbers are prime numbers? {7, 17, 27, 57, 77, 97, 117}
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How many of the following numbers are prime numbers? {7, 17, 27, 57, 77, 97, 117}

User Payne
by
5.4k points

2 Answers

4 votes
Prime Numbers:

7

17

97

Composite Numbers:

27

57

77

and

117
User Andrii Mishchenko
by
5.3k points
6 votes
All of them because they can't be multiply by nothing more than 1 Exept 27
User Patloew
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5.2k points
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