Q: Is 121,023 a Composite Number?

 A: Yes, 121,023 is a composite number.

Why is 121,023 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 121,023 can be evenly divided by 1 3 7 9 17 21 51 63 113 119 153 339 357 791 1,017 1,071 1,921 2,373 5,763 7,119 13,447 17,289 40,341 and 121,023, with no remainder.

Since 121,023 cannot be divided by just 1 and 121,023, it is a composite number.


More Examples

Number 121,021121,022121,024121,025
Composite? noyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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