Q: Is 1,128,369 a Composite Number?

Why is 1,128,369 a composite number?

A composite number is a number that can be divided evenly by more numbers than 1 and itself. It is the opposite of a prime number.

The number 1,128,369 can be evenly divided by 1 3 11 31 33 93 341 1,023 1,103 3,309 12,133 34,193 36,399 102,579 376,123 and 1,128,369, with no remainder.

Since 1,128,369 cannot be divided by just 1 and 1,128,369, it is a composite number.

More Examples

• All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).