Q: Is 422,137 a Prime Number?
A: Yes, 422,137 is a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 422137 can be evenly divided by 1 and 422,137, with no remainder.
Since 422,137 can be divided by just 1 and 422,137, it is a prime number.