Q: Is 100,939 a Prime Number?

A: No, 100,939 is not a prime number.

Why is 100,939 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 100939 can be evenly divided by 1 193 523 and 100,939, with no remainder.

Since 100,939 cannot be divided by just 1 and 100,939, it is not a prime number.

Number	100,937	100,938	100,940	100,941
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