Q: Is 422,657 a Prime Number?

 A: Yes, 422,657 is a prime number.

Why is 422,657 a prime number?

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

The number 422657 can be evenly divided by 1 and 422,657, with no remainder.

Since 422,657 can be divided by just 1 and 422,657, it is a prime number.


More Examples

Number 422,655422,656422,658422,659
Prime? nononono
  • All positive natural numbers are either a prime number or a composite number (except the number 1, which is neither).

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