Q: Is 617,422 a Prime Number?
A: No, 617,422 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 617422 can be evenly divided by 1 2 13 26 23,747 47,494 308,711 and 617,422, with no remainder.
Since 617,422 cannot be divided by just 1 and 617,422, it is not a prime number.