Q: Is 323,444,440 a Composite Number?

Why is 323,444,440 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 323,444,440 can be evenly divided by 1 2 4 5 8 10 11 20 22 40 44 55 88 110 220 367 440 734 1,468 1,835 2,003 2,936 3,670 4,006 4,037 7,340 8,012 8,074 10,015 14,680 16,024 16,148 20,030 20,185 22,033 32,296 40,060 40,370 44,066 80,120 80,740 88,132 110,165 161,480 176,264 220,330 440,660 735,101 881,320 1,470,202 2,940,404 3,675,505 5,880,808 7,351,010 8,086,111 14,702,020 16,172,222 29,404,040 32,344,444 40,430,555 64,688,888 80,861,110 161,722,220 and 323,444,440, with no remainder.

Since 323,444,440 cannot be divided by just 1 and 323,444,440, 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).