Q: Is 197,209 a Prime Number?
A: No, 197,209 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 197209 can be evenly divided by 1 199 991 and 197,209, with no remainder.
Since 197,209 cannot be divided by just 1 and 197,209, it is not a prime number.