Q: Is 1,389,696 a Composite Number?

Why is 1,389,696 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 1,389,696 can be evenly divided by 1 2 3 4 6 7 8 11 12 14 16 21 22 24 28 32 33 42 44 47 48 56 64 66 77 84 88 94 96 112 128 132 141 154 168 176 188 192 224 231 264 282 308 329 336 352 376 384 448 462 517 528 564 616 658 672 704 752 896 924 987 1,034 1,056 1,128 1,232 1,316 1,344 1,408 1,504 1,551 1,848 1,974 2,068 2,112 2,256 2,464 2,632 2,688 3,008 3,102 3,619 3,696 3,948 4,136 4,224 4,512 4,928 5,264 6,016 6,204 7,238 7,392 7,896 8,272 9,024 9,856 10,528 10,857 12,408 14,476 14,784 15,792 16,544 18,048 21,056 21,714 24,816 28,952 29,568 31,584 33,088 42,112 43,428 49,632 57,904 63,168 66,176 86,856 99,264 115,808 126,336 173,712 198,528 231,616 347,424 463,232 694,848 and 1,389,696, with no remainder.

Since 1,389,696 cannot be divided by just 1 and 1,389,696, 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).