Q: Is 25,750,008 a Composite Number?

Why is 25,750,008 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 25,750,008 can be evenly divided by 1 2 3 4 6 8 9 12 18 24 27 36 54 72 97 108 194 216 291 388 582 776 873 1,164 1,229 1,746 2,328 2,458 2,619 3,492 3,687 4,916 5,238 6,984 7,374 9,832 10,476 11,061 14,748 20,952 22,122 29,496 33,183 44,244 66,366 88,488 119,213 132,732 238,426 265,464 357,639 476,852 715,278 953,704 1,072,917 1,430,556 2,145,834 2,861,112 3,218,751 4,291,668 6,437,502 8,583,336 12,875,004 and 25,750,008, with no remainder.

Since 25,750,008 cannot be divided by just 1 and 25,750,008, 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).