Q: Is 137,631 a Prime Number?
A: No, 137,631 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 137631 can be evenly divided by 1 3 13 39 3,529 10,587 45,877 and 137,631, with no remainder.
Since 137,631 cannot be divided by just 1 and 137,631, it is not a prime number.