Q: Is 139,111 a Prime Number?

A: No, 139,111 is not a prime number.

Why is 139,111 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 139111 can be evenly divided by 1 7 17 49 119 167 833 1,169 2,839 8,183 19,873 and 139,111, with no remainder.

Since 139,111 cannot be divided by just 1 and 139,111, it is not a prime number.

Number	139,109	139,110	139,112	139,113
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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