Q: Is 90,990 a Composite Number?

 A: Yes, 90,990 is a composite number.

Why is 90,990 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 90,990 can be evenly divided by 1 2 3 5 6 9 10 15 18 27 30 45 54 90 135 270 337 674 1,011 1,685 2,022 3,033 3,370 5,055 6,066 9,099 10,110 15,165 18,198 30,330 45,495 and 90,990, with no remainder.

Since 90,990 cannot be divided by just 1 and 90,990, it is a composite number.


More Examples

Number 90,98890,98990,99190,992
Composite? yesnoyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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