Q: Is 90,170 a Composite Number?

 A: Yes, 90,170 is a composite number.

Why is 90,170 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 90,170 can be evenly divided by 1 2 5 10 71 127 142 254 355 635 710 1,270 9,017 18,034 45,085 and 90,170, with no remainder.

Since 90,170 cannot be divided by just 1 and 90,170, it is a composite number.


More Examples

Number 90,16890,16990,17190,172
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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