Q: Is 140,129 a Prime Number?
A: No, 140,129 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 140129 can be evenly divided by 1 11 12,739 and 140,129, with no remainder.
Since 140,129 cannot be divided by just 1 and 140,129, it is not a prime number.