Q: Is 21,172,969 a Composite Number?

 A: Yes, 21,172,969 is a composite number.

Why is 21,172,969 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 21,172,969 can be evenly divided by 1 31 197 3,467 6,107 107,477 682,999 and 21,172,969, with no remainder.

Since 21,172,969 cannot be divided by just 1 and 21,172,969, it is a composite number.


More Examples

Number 21,172,96721,172,96821,172,97021,172,971
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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