Q: Is 231,447 a Prime Number?
A: No, 231,447 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 231447 can be evenly divided by 1 3 179 431 537 1,293 77,149 and 231,447, with no remainder.
Since 231,447 cannot be divided by just 1 and 231,447, it is not a prime number.