Q: Is 131,131 a Prime Number?
A: No, 131,131 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 131131 can be evenly divided by 1 7 11 13 77 91 131 143 917 1,001 1,441 1,703 10,087 11,921 18,733 and 131,131, with no remainder.
Since 131,131 cannot be divided by just 1 and 131,131, it is not a prime number.