Q: Is 131,237 a Prime Number?
A: No, 131,237 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 131237 can be evenly divided by 1 263 499 and 131,237, with no remainder.
Since 131,237 cannot be divided by just 1 and 131,237, it is not a prime number.