Q: Is 315,100 a Composite Number?

 A: Yes, 315,100 is a composite number.

Why is 315,100 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 315,100 can be evenly divided by 1 2 4 5 10 20 23 25 46 50 92 100 115 137 230 274 460 548 575 685 1,150 1,370 2,300 2,740 3,151 3,425 6,302 6,850 12,604 13,700 15,755 31,510 63,020 78,775 157,550 and 315,100, with no remainder.

Since 315,100 cannot be divided by just 1 and 315,100, it is a composite number.


More Examples

Number 315,098315,099315,101315,102
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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