Q: Is 671,821 a Composite Number?

 A: Yes, 671,821 is a composite number.

Why is 671,821 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 671,821 can be evenly divided by 1 19 361 1,861 35,359 and 671,821, with no remainder.

Since 671,821 cannot be divided by just 1 and 671,821, it is a composite number.


More Examples

Number 671,819671,820671,822671,823
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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