Q: Is 14,003,808 a Composite Number?

Why is 14,003,808 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 14,003,808 can be evenly divided by 1 2 3 4 6 7 8 12 13 14 16 21 24 26 28 32 39 42 48 49 52 56 78 84 91 96 98 104 112 147 156 168 182 196 208 224 229 273 294 312 336 364 392 416 458 546 588 624 637 672 687 728 784 916 1,092 1,176 1,248 1,274 1,374 1,456 1,568 1,603 1,832 1,911 2,184 2,352 2,548 2,748 2,912 2,977 3,206 3,664 3,822 4,368 4,704 4,809 5,096 5,496 5,954 6,412 7,328 7,644 8,736 8,931 9,618 10,192 10,992 11,221 11,908 12,824 15,288 17,862 19,236 20,384 20,839 21,984 22,442 23,816 25,648 30,576 33,663 35,724 38,472 41,678 44,884 47,632 51,296 61,152 62,517 67,326 71,448 76,944 83,356 89,768 95,264 125,034 134,652 142,896 145,873 153,888 166,712 179,536 250,068 269,304 285,792 291,746 333,424 359,072 437,619 500,136 538,608 583,492 666,848 875,238 1,000,272 1,077,216 1,166,984 1,750,476 2,000,544 2,333,968 3,500,952 4,667,936 7,001,904 and 14,003,808, with no remainder.

Since 14,003,808 cannot be divided by just 1 and 14,003,808, 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).