Q: Is 197,351 a Prime Number?
A: No, 197,351 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 197351 can be evenly divided by 1 7 11 77 121 233 847 1,631 2,563 17,941 28,193 and 197,351, with no remainder.
Since 197,351 cannot be divided by just 1 and 197,351, it is not a prime number.