Q: Is 20,120,120 a Composite Number?

 A: Yes, 20,120,120 is a composite number.

Why is 20,120,120 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 20,120,120 can be evenly divided by 1 2 4 5 8 10 20 40 503,003 1,006,006 2,012,012 2,515,015 4,024,024 5,030,030 10,060,060 and 20,120,120, with no remainder.

Since 20,120,120 cannot be divided by just 1 and 20,120,120, it is a composite number.


More Examples

Number 20,120,11820,120,11920,120,12120,120,122
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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