Q: Is 215,120 a Composite Number?

 A: Yes, 215,120 is a composite number.

Why is 215,120 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 215,120 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 2,689 5,378 10,756 13,445 21,512 26,890 43,024 53,780 107,560 and 215,120, with no remainder.

Since 215,120 cannot be divided by just 1 and 215,120, it is a composite number.


More Examples

Number 215,118215,119215,121215,122
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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