Q: Is 420,506 a Prime Number?

 A: No, 420,506 is not a prime number.

Why is 420,506 not a prime number?

A prime number is a natural number, greater than one, that can only be divided by 1 and itself.

The number 420506 can be evenly divided by 1 2 167 334 1,259 2,518 210,253 and 420,506, with no remainder.

Since 420,506 cannot be divided by just 1 and 420,506, it is not a prime number.


More Examples

Number 420,504420,505420,507420,508
Prime? nononono
  • 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 420,506:


Ask a Question