Q: Is 137,397 a Prime Number?
A: No, 137,397 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 137397 can be evenly divided by 1 3 13 39 169 271 507 813 3,523 10,569 45,799 and 137,397, with no remainder.
Since 137,397 cannot be divided by just 1 and 137,397, it is not a prime number.