Q: Is 101,202,101 a Composite Number?

Why is 101,202,101 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 101,202,101 can be evenly divided by 1 7 11 13 49 77 91 101 121 143 169 539 637 707 847 1,001 1,111 1,183 1,313 1,573 1,859 4,949 5,929 7,007 7,777 8,281 9,191 11,011 12,221 13,013 14,443 17,069 20,449 54,439 64,337 77,077 85,547 91,091 101,101 119,483 143,143 158,873 187,759 598,829 707,707 836,381 1,002,001 1,112,111 1,314,313 2,065,349 7,784,777 9,200,191 14,457,443 and 101,202,101, with no remainder.

Since 101,202,101 cannot be divided by just 1 and 101,202,101, 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).