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Is 45 a prime or compostie number?

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Anonymous

∙ 16y ago
Updated: 5/14/2023

The number 45 is not a prime. It can be divided by 3 and 5. The number 5 is prime, and any number ending in 5 is divisible by 5 and will not be prime for that reason.

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Wiki User

∙ 16y ago
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