Q: Is 422,715 a Prime Number?
A: No, 422,715 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 422715 can be evenly divided by 1 3 5 15 28,181 84,543 140,905 and 422,715, with no remainder.
Since 422,715 cannot be divided by just 1 and 422,715, it is not a prime number.