Q: Is 320,131,008 a Composite Number?

Why is 320,131,008 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 320,131,008 can be evenly divided by 1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 144 192 216 229 288 432 458 576 687 809 864 916 1,374 1,618 1,728 1,832 2,061 2,427 2,748 3,236 3,664 4,122 4,854 5,496 6,183 6,472 7,281 7,328 8,244 9,708 10,992 12,366 12,944 14,562 14,656 16,488 19,416 21,843 21,984 24,732 25,888 29,124 32,976 38,832 43,686 43,968 49,464 51,776 58,248 65,952 77,664 87,372 98,928 116,496 131,904 155,328 174,744 185,261 197,856 232,992 349,488 370,522 395,712 465,984 555,783 698,976 741,044 1,111,566 1,397,952 1,482,088 1,667,349 2,223,132 2,964,176 3,334,698 4,446,264 5,002,047 5,928,352 6,669,396 8,892,528 10,004,094 11,856,704 13,338,792 17,785,056 20,008,188 26,677,584 35,570,112 40,016,376 53,355,168 80,032,752 106,710,336 160,065,504 and 320,131,008, with no remainder.

Since 320,131,008 cannot be divided by just 1 and 320,131,008, 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).