Q: Is 21,341,131 a Composite Number?

 A: Yes, 21,341,131 is a composite number.

Why is 21,341,131 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 21,341,131 can be evenly divided by 1 7 311 2,177 9,803 68,621 3,048,733 and 21,341,131, with no remainder.

Since 21,341,131 cannot be divided by just 1 and 21,341,131, it is a composite number.


More Examples

Number 21,341,12921,341,13021,341,13221,341,133
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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