Q: Is 313,875 a Composite Number?

 A: Yes, 313,875 is a composite number.

Why is 313,875 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 313,875 can be evenly divided by 1 3 5 9 15 25 27 31 45 75 81 93 125 135 155 225 279 375 405 465 675 775 837 1,125 1,395 2,025 2,325 2,511 3,375 3,875 4,185 6,975 10,125 11,625 12,555 20,925 34,875 62,775 104,625 and 313,875, with no remainder.

Since 313,875 cannot be divided by just 1 and 313,875, it is a composite number.


More Examples

Number 313,873313,874313,876313,877
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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