Q: Is 123,047 a Prime Number?

A: No, 123,047 is not a prime number.

Why is 123,047 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 123047 can be evenly divided by 1 29 4,243 and 123,047, with no remainder.

Since 123,047 cannot be divided by just 1 and 123,047, it is not a prime number.

Number	123,045	123,046	123,048	123,049
Prime?	no	no	no	yes

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