Q: Is 212,891 a Prime Number?
A: No, 212,891 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 212891 can be evenly divided by 1 7 17 119 1,789 12,523 30,413 and 212,891, with no remainder.
Since 212,891 cannot be divided by just 1 and 212,891, it is not a prime number.