Q: Is 42,622 a Prime Number?
A: No, 42,622 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 42622 can be evenly divided by 1 2 101 202 211 422 21,311 and 42,622, with no remainder.
Since 42,622 cannot be divided by just 1 and 42,622, it is not a prime number.