Q: Is 7,122,120 a Composite Number?

Why is 7,122,120 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 7,122,120 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 59,351 118,702 178,053 237,404 296,755 356,106 474,808 593,510 712,212 890,265 1,187,020 1,424,424 1,780,530 2,374,040 3,561,060 and 7,122,120, with no remainder.

Since 7,122,120 cannot be divided by just 1 and 7,122,120, 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).