Q: Is 123,705 a Composite Number?

 A: Yes, 123,705 is a composite number.

Why is 123,705 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 123,705 can be evenly divided by 1 3 5 9 15 45 2,749 8,247 13,745 24,741 41,235 and 123,705, with no remainder.

Since 123,705 cannot be divided by just 1 and 123,705, it is a composite number.


More Examples

Number 123,703123,704123,706123,707
Composite? yesyesyesno
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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