Q: Is 6,422 a Prime Number?
A: No, 6,422 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 6422 can be evenly divided by 1 2 13 19 26 38 169 247 338 494 3,211 and 6,422, with no remainder.
Since 6,422 cannot be divided by just 1 and 6,422, it is not a prime number.