Q: Is 687,404 a Composite Number?

 A: Yes, 687,404 is a composite number.

Why is 687,404 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 687,404 can be evenly divided by 1 2 4 171,851 343,702 and 687,404, with no remainder.

Since 687,404 cannot be divided by just 1 and 687,404, it is a composite number.


More Examples

Number 687,402687,403687,405687,406
Composite? yesnoyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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