Q: Is 67,212,369 a Composite Number?

Why is 67,212,369 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 67,212,369 can be evenly divided by 1 3 7 9 21 27 49 63 101 147 189 303 441 503 707 909 1,323 1,509 2,121 2,727 3,521 4,527 4,949 6,363 10,563 13,581 14,847 19,089 24,647 31,689 44,541 50,803 73,941 95,067 133,623 152,409 221,823 355,621 457,227 665,469 1,066,863 1,371,681 2,489,347 3,200,589 7,468,041 9,601,767 22,404,123 and 67,212,369, with no remainder.

Since 67,212,369 cannot be divided by just 1 and 67,212,369, 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).