Q: Is 55,981 a Prime Number?
A: No, 55,981 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 55981 can be evenly divided by 1 17 37 89 629 1,513 3,293 and 55,981, with no remainder.
Since 55,981 cannot be divided by just 1 and 55,981, it is not a prime number.