Q: Is 13,230,624 a Composite Number?

Why is 13,230,624 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 13,230,624 can be evenly divided by 1 2 3 4 6 8 11 12 16 17 22 24 32 33 34 44 48 51 66 67 68 88 96 102 121 132 134 136 176 187 201 204 242 264 268 272 352 363 374 402 408 484 528 536 544 561 726 737 748 804 816 968 1,056 1,072 1,122 1,139 1,452 1,474 1,496 1,608 1,632 1,936 2,057 2,144 2,211 2,244 2,278 2,904 2,948 2,992 3,216 3,417 3,872 4,114 4,422 4,488 4,556 5,808 5,896 5,984 6,171 6,432 6,834 8,107 8,228 8,844 8,976 9,112 11,616 11,792 12,342 12,529 13,668 16,214 16,456 17,688 17,952 18,224 23,584 24,321 24,684 25,058 27,336 32,428 32,912 35,376 36,448 37,587 48,642 49,368 50,116 54,672 64,856 65,824 70,752 75,174 97,284 98,736 100,232 109,344 129,712 137,819 150,348 194,568 197,472 200,464 259,424 275,638 300,696 389,136 400,928 413,457 551,276 601,392 778,272 826,914 1,102,552 1,202,784 1,653,828 2,205,104 3,307,656 4,410,208 6,615,312 and 13,230,624, with no remainder.

Since 13,230,624 cannot be divided by just 1 and 13,230,624, 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).