Q: Is 30,745 a Prime Number?

A: No, 30,745 is not a prime number.

Why is 30,745 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 30745 can be evenly divided by 1 5 11 13 43 55 65 143 215 473 559 715 2,365 2,795 6,149 and 30,745, with no remainder.

Since 30,745 cannot be divided by just 1 and 30,745, it is not a prime number.

Number	30,743	30,744	30,746	30,747
Prime?	no	no	no	no

All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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