Q: Is 129,291 a Prime Number?
A: No, 129,291 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 129291 can be evenly divided by 1 3 71 213 607 1,821 43,097 and 129,291, with no remainder.
Since 129,291 cannot be divided by just 1 and 129,291, it is not a prime number.