Q: Is 42,805 a Composite Number?

 A: Yes, 42,805 is a composite number.

Why is 42,805 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 42,805 can be evenly divided by 1 5 7 35 1,223 6,115 8,561 and 42,805, with no remainder.

Since 42,805 cannot be divided by just 1 and 42,805, it is a composite number.


More Examples

Number 42,80342,80442,80642,807
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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