Q: Is 13,613,328 a Composite Number?

Why is 13,613,328 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 13,613,328 can be evenly divided by 1 2 3 4 6 8 9 12 16 17 18 24 34 36 48 51 67 68 72 83 102 134 136 144 153 166 201 204 249 268 272 306 332 402 408 498 536 603 612 664 747 804 816 996 1,072 1,139 1,206 1,224 1,328 1,411 1,494 1,608 1,992 2,278 2,412 2,448 2,822 2,988 3,216 3,417 3,984 4,233 4,556 4,824 5,561 5,644 5,976 6,834 8,466 9,112 9,648 10,251 11,122 11,288 11,952 12,699 13,668 16,683 16,932 18,224 20,502 22,244 22,576 25,398 27,336 33,366 33,864 41,004 44,488 50,049 50,796 54,672 66,732 67,728 82,008 88,976 94,537 100,098 101,592 133,464 164,016 189,074 200,196 203,184 266,928 283,611 378,148 400,392 567,222 756,296 800,784 850,833 1,134,444 1,512,592 1,701,666 2,268,888 3,403,332 4,537,776 6,806,664 and 13,613,328, with no remainder.

Since 13,613,328 cannot be divided by just 1 and 13,613,328, 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).