Q: Is 4,018 a Prime Number?

A: No, 4,018 is not a prime number.

Why is 4,018 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 4018 can be evenly divided by 1 2 7 14 41 49 82 98 287 574 2,009 and 4,018, with no remainder.

Since 4,018 cannot be divided by just 1 and 4,018, it is not a prime number.

Number	4,016	4,017	4,019	4,020
Prime?	no	no	yes	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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