Q: Is 193,997 a Prime Number?
A: No, 193,997 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 193997 can be evenly divided by 1 419 463 and 193,997, with no remainder.
Since 193,997 cannot be divided by just 1 and 193,997, it is not a prime number.