Q: Is 131,109 a Prime Number?
A: No, 131,109 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 131109 can be evenly divided by 1 3 11 29 33 87 137 319 411 957 1,507 3,973 4,521 11,919 43,703 and 131,109, with no remainder.
Since 131,109 cannot be divided by just 1 and 131,109, it is not a prime number.