Q: Is 19,488,832 a Composite Number?

Why is 19,488,832 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 19,488,832 can be evenly divided by 1 2 4 8 11 16 19 22 31 32 38 44 47 62 64 76 88 94 124 152 176 188 209 248 304 341 352 376 418 496 517 589 608 682 704 752 836 893 992 1,034 1,178 1,216 1,364 1,457 1,504 1,672 1,786 1,984 2,068 2,356 2,728 2,914 3,008 3,344 3,572 4,136 4,712 5,456 5,828 6,479 6,688 7,144 8,272 9,424 9,823 10,912 11,656 12,958 13,376 14,288 16,027 16,544 18,848 19,646 21,824 23,312 25,916 27,683 28,576 32,054 33,088 37,696 39,292 46,624 51,832 55,366 57,152 64,108 78,584 93,248 103,664 110,732 128,216 157,168 207,328 221,464 256,432 304,513 314,336 414,656 442,928 512,864 609,026 628,672 885,856 1,025,728 1,218,052 1,771,712 2,436,104 4,872,208 9,744,416 and 19,488,832, with no remainder.

Since 19,488,832 cannot be divided by just 1 and 19,488,832, 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).