Q: Is 123,219 a Prime Number?

A: No, 123,219 is not a prime number.

Why is 123,219 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 123219 can be evenly divided by 1 3 9 13,691 41,073 and 123,219, with no remainder.

Since 123,219 cannot be divided by just 1 and 123,219, it is not a prime number.

Number	123,217	123,218	123,220	123,221
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).

General Questions

Factoring Questions

Calculation Questions

Miscellaneous Questions