Q: Is 131,311,220 a Composite Number?

 A: Yes, 131,311,220 is a composite number.

Why is 131,311,220 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 131,311,220 can be evenly divided by 1 2 4 5 10 20 6,565,561 13,131,122 26,262,244 32,827,805 65,655,610 and 131,311,220, with no remainder.

Since 131,311,220 cannot be divided by just 1 and 131,311,220, it is a composite number.


More Examples

Number 131,311,218131,311,219131,311,221131,311,222
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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