Q: Is 800,840 a Composite Number?

 A: Yes, 800,840 is a composite number.

Why is 800,840 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 800,840 can be evenly divided by 1 2 4 5 8 10 20 40 20,021 40,042 80,084 100,105 160,168 200,210 400,420 and 800,840, with no remainder.

Since 800,840 cannot be divided by just 1 and 800,840, it is a composite number.


More Examples

Number 800,838800,839800,841800,842
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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