Q: Is 5,163,207 a Composite Number?

Why is 5,163,207 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 5,163,207 can be evenly divided by 1 3 7 21 53 159 371 1,113 4,639 13,917 32,473 97,419 245,867 737,601 1,721,069 and 5,163,207, with no remainder.

Since 5,163,207 cannot be divided by just 1 and 5,163,207, 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).