Q: Is 201,031,128 a Composite Number?

Why is 201,031,128 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 201,031,128 can be evenly divided by 1 2 3 4 6 8 9 12 18 24 36 72 2,792,099 5,584,198 8,376,297 11,168,396 16,752,594 22,336,792 25,128,891 33,505,188 50,257,782 67,010,376 100,515,564 and 201,031,128, with no remainder.

Since 201,031,128 cannot be divided by just 1 and 201,031,128, 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).