Q: Is 45,379 a Prime Number?

A: No, 45,379 is not a prime number.

Why is 45,379 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 45379 can be evenly divided by 1 23 1,973 and 45,379, with no remainder.

Since 45,379 cannot be divided by just 1 and 45,379, it is not a prime number.

Number	45,377	45,378	45,380	45,381
Prime?	yes	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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