Q: Is 231,427 a Prime Number?
A: No, 231,427 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 231427 can be evenly divided by 1 7 49 4,723 33,061 and 231,427, with no remainder.
Since 231,427 cannot be divided by just 1 and 231,427, it is not a prime number.