Q: Is 14,207,375 a Composite Number?

Why is 14,207,375 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 14,207,375 can be evenly divided by 1 5 7 13 25 35 65 91 125 175 325 455 875 1,249 1,625 2,275 6,245 8,743 11,375 16,237 31,225 43,715 81,185 113,659 156,125 218,575 405,925 568,295 1,092,875 2,029,625 2,841,475 and 14,207,375, with no remainder.

Since 14,207,375 cannot be divided by just 1 and 14,207,375, 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).