Q: Is 7,750,224 a Composite Number?

Why is 7,750,224 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 7,750,224 can be evenly divided by 1 2 3 4 6 8 9 12 16 18 24 36 48 72 107 144 214 321 428 503 642 856 963 1,006 1,284 1,509 1,712 1,926 2,012 2,568 3,018 3,852 4,024 4,527 5,136 6,036 7,704 8,048 9,054 12,072 15,408 18,108 24,144 36,216 53,821 72,432 107,642 161,463 215,284 322,926 430,568 484,389 645,852 861,136 968,778 1,291,704 1,937,556 2,583,408 3,875,112 and 7,750,224, with no remainder.

Since 7,750,224 cannot be divided by just 1 and 7,750,224, 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).