Q: Is 711,139 a Prime Number?
A: No, 711,139 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 711139 can be evenly divided by 1 11 13 143 4,973 54,703 64,649 and 711,139, with no remainder.
Since 711,139 cannot be divided by just 1 and 711,139, it is not a prime number.