Q: Is 201,102,020 a Composite Number?

Why is 201,102,020 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 201,102,020 can be evenly divided by 1 2 4 5 7 10 14 20 28 35 70 140 1,436,443 2,872,886 5,745,772 7,182,215 10,055,101 14,364,430 20,110,202 28,728,860 40,220,404 50,275,505 100,551,010 and 201,102,020, with no remainder.

Since 201,102,020 cannot be divided by just 1 and 201,102,020, 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).