Q: Is 131,887 a Prime Number?
A: No, 131,887 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 131887 can be evenly divided by 1 7 83 227 581 1,589 18,841 and 131,887, with no remainder.
Since 131,887 cannot be divided by just 1 and 131,887, it is not a prime number.