Q: Is 630 a prime numder

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The prime factors of 630 are: 2, 3, 5, 7

No. It is divisible by 7. 7*7 = 49

17 is a prime number because it has only two factors which are itself and one.

is the answer (1,2,3,5,6)

No, 98 is divisible by 2; therefore, it is a composite number.

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No

31, 37

The prime factors of 630 are: 2, 3, 5, 7

No. It is divisible by 7. 7*7 = 49

A prime number is a number that can not be divisible by any other number besides one.

17 is a prime number because it has only two factors which are itself and one.

is the answer (1,2,3,5,6)

As a product of its prime factors: 2*32*5*7 = 630

3 x 3 x 7 = 63

No, 98 is divisible by 2; therefore, it is a composite number.

630 315,2 105,3,2 35,3,3,2 7,5,3,3,2

It is: 2*3*3*5*7 = 630