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A Prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite. 87 is composite.

Q: Is 87 prime or composite why?

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29 is prime. 36 and 87 are composite.

87 is composite.

No, the number 87 is composite.

87 is composite.

It has more than 2 factors; 1, 29, and 87. 29x3=87. Therefore, it is composite.

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29 is prime. 36 and 87 are composite.

It is composite.

87 is composite.

composite

both composite

No, the number 87 is composite.

87 is composite.

23 and 31 are prime. 36, 62 and 87 are composite.

It has more than 2 factors; 1, 29, and 87. 29x3=87. Therefore, it is composite.

87 is composite. It can be divided by 1 and 87 and 3 and 29.87 is not a Prime number as it can be divided by 3 and 29

87 is a composite number. A prime number has only 2 factors which are 1 and itself. Composite numbers are everything else except 1 and 0. 1 and 0 are neither prime, nor composite.

It is a composite number.