Q: Is 422,198 a Prime Number?
A: No, 422,198 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 422198 can be evenly divided by 1 2 7 14 53 106 371 569 742 1,138 3,983 7,966 30,157 60,314 211,099 and 422,198, with no remainder.
Since 422,198 cannot be divided by just 1 and 422,198, it is not a prime number.