Q: Is 123,132,220 a Composite Number?

 A: Yes, 123,132,220 is a composite number.

Why is 123,132,220 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 123,132,220 can be evenly divided by 1 2 4 5 10 20 43 86 172 215 430 860 143,177 286,354 572,708 715,885 1,431,770 2,863,540 6,156,611 12,313,222 24,626,444 30,783,055 61,566,110 and 123,132,220, with no remainder.

Since 123,132,220 cannot be divided by just 1 and 123,132,220, it is a composite number.


More Examples

Number 123,132,218123,132,219123,132,221123,132,222
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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