Q: Is 421,356,667 a Composite Number?

 A: No, 421,356,667 is not a composite number; it is a prime number.

Why is 421,356,667 not 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 421,356,667 can be evenly divided by 1 and 421,356,667, with no remainder.

Since 421,356,667 can be divided by just 1 and 421,356,667, it is not a composite number.


More Examples

Number 421,356,665421,356,666421,356,668421,356,669
Composite? yesyesyesyes
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

Explore more about the number 421,356,667:


Ask a Question