Q: Is 422,798 a Prime Number?
A: No, 422,798 is 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 422798 can be evenly divided by 1 2 179 358 1,181 2,362 211,399 and 422,798, with no remainder.
Since 422,798 cannot be divided by just 1 and 422,798, it is not a prime number.