Q: Is 8,080,688 a Composite Number?

Why is 8,080,688 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 8,080,688 can be evenly divided by 1 2 4 7 8 11 14 16 22 28 44 49 56 77 88 98 112 154 176 196 308 392 539 616 784 937 1,078 1,232 1,874 2,156 3,748 4,312 6,559 7,496 8,624 10,307 13,118 14,992 20,614 26,236 41,228 45,913 52,472 72,149 82,456 91,826 104,944 144,298 164,912 183,652 288,596 367,304 505,043 577,192 734,608 1,010,086 1,154,384 2,020,172 4,040,344 and 8,080,688, with no remainder.

Since 8,080,688 cannot be divided by just 1 and 8,080,688, 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).