Q: Is 121,201,454 a Composite Number?

Why is 121,201,454 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 121,201,454 can be evenly divided by 1 2 11 22 887 1,774 6,211 9,757 12,422 19,514 68,321 136,642 5,509,157 11,018,314 60,600,727 and 121,201,454, with no remainder.

Since 121,201,454 cannot be divided by just 1 and 121,201,454, 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).