Q: Is 238,021 a Prime Number?

A: No, 238,021 is not a prime number.

Why is 238,021 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 238021 can be evenly divided by 1 7 37 259 919 6,433 34,003 and 238,021, with no remainder.

Since 238,021 cannot be divided by just 1 and 238,021, it is not a prime number.

Number	238,019	238,020	238,022	238,023
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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