Q: Is 2,121,170 a Composite Number?

 A: Yes, 2,121,170 is a composite number.

Why is 2,121,170 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 2,121,170 can be evenly divided by 1 2 5 10 212,117 424,234 1,060,585 and 2,121,170, with no remainder.

Since 2,121,170 cannot be divided by just 1 and 2,121,170, it is a composite number.


More Examples

Number 2,121,1682,121,1692,121,1712,121,172
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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