Q: Is 218,489 a Prime Number?
A: No, 218,489 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 218489 can be evenly divided by 1 41 73 2,993 5,329 and 218,489, with no remainder.
Since 218,489 cannot be divided by just 1 and 218,489, it is not a prime number.