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It says circle the numbers that are prime 21, 3, 18, 51, 2, 17, 6, 1, 91,

It says circle the numbers that are prime 21, 3, 18, 51, 2, 17, 6, 1, 91,-example-1
User Eliran Turgeman
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1 Answer

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7 votes
3 and 17 that’s all there is to it, prime numbers are numbers that don’t divide by anything but itself and one
User KSR
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