Q: Is 3,107,415 a Composite Number?

Why is 3,107,415 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 3,107,415 can be evenly divided by 1 3 5 15 23 69 115 345 9,007 27,021 45,035 135,105 207,161 621,483 1,035,805 and 3,107,415, with no remainder.

Since 3,107,415 cannot be divided by just 1 and 3,107,415, 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).