Q: Is 129,771 a Prime Number?
A: No, 129,771 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 129771 can be evenly divided by 1 3 9 14,419 43,257 and 129,771, with no remainder.
Since 129,771 cannot be divided by just 1 and 129,771, it is not a prime number.