Q: Is 21,002,104 a Composite Number?

 A: Yes, 21,002,104 is a composite number.

Why is 21,002,104 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 21,002,104 can be evenly divided by 1 2 4 8 2,625,263 5,250,526 10,501,052 and 21,002,104, with no remainder.

Since 21,002,104 cannot be divided by just 1 and 21,002,104, it is a composite number.


More Examples

Number 21,002,10221,002,10321,002,10521,002,106
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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