Q: Is 805,422 a Prime Number?
A: No, 805,422 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 805422 can be evenly divided by 1 2 3 6 241 482 557 723 1,114 1,446 1,671 3,342 134,237 268,474 402,711 and 805,422, with no remainder.
Since 805,422 cannot be divided by just 1 and 805,422, it is not a prime number.