Q: Is 197,823 a Prime Number?
A: No, 197,823 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 197823 can be evenly divided by 1 3 23 47 61 69 141 183 1,081 1,403 2,867 3,243 4,209 8,601 65,941 and 197,823, with no remainder.
Since 197,823 cannot be divided by just 1 and 197,823, it is not a prime number.