Q: Is 13,165,824 a Composite Number?

Why is 13,165,824 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 13,165,824 can be evenly divided by 1 2 3 4 6 7 8 12 14 16 21 24 28 31 32 42 48 56 62 64 79 84 93 96 112 124 128 158 168 186 192 217 224 237 248 256 316 336 372 384 434 448 474 496 553 632 651 672 744 768 868 896 948 992 1,106 1,264 1,302 1,344 1,488 1,659 1,736 1,792 1,896 1,984 2,212 2,449 2,528 2,604 2,688 2,976 3,318 3,472 3,792 3,968 4,424 4,898 5,056 5,208 5,376 5,952 6,636 6,944 7,347 7,584 7,936 8,848 9,796 10,112 10,416 11,904 13,272 13,888 14,694 15,168 17,143 17,696 19,592 20,224 20,832 23,808 26,544 27,776 29,388 30,336 34,286 35,392 39,184 41,664 51,429 53,088 55,552 58,776 60,672 68,572 70,784 78,368 83,328 102,858 106,176 117,552 137,144 141,568 156,736 166,656 205,716 212,352 235,104 274,288 313,472 411,432 424,704 470,208 548,576 626,944 822,864 940,416 1,097,152 1,645,728 1,880,832 2,194,304 3,291,456 4,388,608 6,582,912 and 13,165,824, with no remainder.

Since 13,165,824 cannot be divided by just 1 and 13,165,824, 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).