Q: Is 221,117,013 a Composite Number?

 A: Yes, 221,117,013 is a composite number.

Why is 221,117,013 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 221,117,013 can be evenly divided by 1 3 9 13 27 39 117 351 629,963 1,889,889 5,669,667 8,189,519 17,009,001 24,568,557 73,705,671 and 221,117,013, with no remainder.

Since 221,117,013 cannot be divided by just 1 and 221,117,013, it is a composite number.


More Examples

Number 221,117,011221,117,012221,117,014221,117,015
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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