Q: Is 2,697,408 a Composite Number?

Why is 2,697,408 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 2,697,408 can be evenly divided by 1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 84 96 108 112 126 144 168 189 192 216 223 224 252 288 336 378 432 446 448 504 576 669 672 756 864 892 1,008 1,338 1,344 1,512 1,561 1,728 1,784 2,007 2,016 2,676 3,024 3,122 3,568 4,014 4,032 4,683 5,352 6,021 6,048 6,244 7,136 8,028 9,366 10,704 12,042 12,096 12,488 14,049 14,272 16,056 18,732 21,408 24,084 24,976 28,098 32,112 37,464 42,147 42,816 48,168 49,952 56,196 64,224 74,928 84,294 96,336 99,904 112,392 128,448 149,856 168,588 192,672 224,784 299,712 337,176 385,344 449,568 674,352 899,136 1,348,704 and 2,697,408, with no remainder.

Since 2,697,408 cannot be divided by just 1 and 2,697,408, 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).