Q: Is 2,125,075 a Composite Number?

Why is 2,125,075 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 2,125,075 can be evenly divided by 1 5 25 167 509 835 2,545 4,175 12,725 85,003 425,015 and 2,125,075, with no remainder.

Since 2,125,075 cannot be divided by just 1 and 2,125,075, 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).