Q: Is 123,990 a Composite Number?

 A: Yes, 123,990 is a composite number.

Why is 123,990 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 123,990 can be evenly divided by 1 2 3 5 6 10 15 30 4,133 8,266 12,399 20,665 24,798 41,330 61,995 and 123,990, with no remainder.

Since 123,990 cannot be divided by just 1 and 123,990, it is a composite number.


More Examples

Number 123,988123,989123,991123,992
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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