Q: Is 100,720 a Composite Number?

 A: Yes, 100,720 is a composite number.

Why is 100,720 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 100,720 can be evenly divided by 1 2 4 5 8 10 16 20 40 80 1,259 2,518 5,036 6,295 10,072 12,590 20,144 25,180 50,360 and 100,720, with no remainder.

Since 100,720 cannot be divided by just 1 and 100,720, it is a composite number.


More Examples

Number 100,718100,719100,721100,722
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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