Q: Is 23,519 a Prime Number?

A: No, 23,519 is not a prime number.

Why is 23,519 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 23519 can be evenly divided by 1 29 811 and 23,519, with no remainder.

Since 23,519 cannot be divided by just 1 and 23,519, it is not a prime number.

Number	23,517	23,518	23,520	23,521
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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