Q: Is 240,018 a Prime Number?

A: No, 240,018 is not a prime number.

Why is 240,018 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 240018 can be evenly divided by 1 2 3 6 109 218 327 367 654 734 1,101 2,202 40,003 80,006 120,009 and 240,018, with no remainder.

Since 240,018 cannot be divided by just 1 and 240,018, it is not a prime number.

Number	240,016	240,017	240,019	240,020
Prime?	no	yes	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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