Q: Is 210,993 a Prime Number?
A: No, 210,993 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 210993 can be evenly divided by 1 3 53 159 1,327 3,981 70,331 and 210,993, with no remainder.
Since 210,993 cannot be divided by just 1 and 210,993, it is not a prime number.