Q: Is 13,115,244 a Composite Number?

Why is 13,115,244 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 13,115,244 can be evenly divided by 1 2 3 4 6 12 19 23 38 41 46 57 61 69 76 82 92 114 122 123 138 164 183 228 244 246 276 366 437 492 732 779 874 943 1,159 1,311 1,403 1,558 1,748 1,886 2,318 2,337 2,501 2,622 2,806 2,829 3,116 3,477 3,772 4,209 4,636 4,674 5,002 5,244 5,612 5,658 6,954 7,503 8,418 9,348 10,004 11,316 13,908 15,006 16,836 17,917 26,657 30,012 35,834 47,519 53,314 53,751 57,523 71,668 79,971 95,038 106,628 107,502 115,046 142,557 159,942 172,569 190,076 215,004 230,092 285,114 319,884 345,138 570,228 690,276 1,092,937 2,185,874 3,278,811 4,371,748 6,557,622 and 13,115,244, with no remainder.

Since 13,115,244 cannot be divided by just 1 and 13,115,244, 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).