Q: Is 131,385 a Composite Number?

 A: Yes, 131,385 is a composite number.

Why is 131,385 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 131,385 can be evenly divided by 1 3 5 15 19 57 95 285 461 1,383 2,305 6,915 8,759 26,277 43,795 and 131,385, with no remainder.

Since 131,385 cannot be divided by just 1 and 131,385, it is a composite number.


More Examples

Number 131,383131,384131,386131,387
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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