Q: Is 21,016,147 a Composite Number?

 A: Yes, 21,016,147 is a composite number.

Why is 21,016,147 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 21,016,147 can be evenly divided by 1 19 61 1,159 18,133 344,527 1,106,113 and 21,016,147, with no remainder.

Since 21,016,147 cannot be divided by just 1 and 21,016,147, it is a composite number.


More Examples

Number 21,016,14521,016,14621,016,14821,016,149
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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