Q: Is 998,343 a Prime Number?
A: No, 998,343 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 998343 can be evenly divided by 1 3 9 110,927 332,781 and 998,343, with no remainder.
Since 998,343 cannot be divided by just 1 and 998,343, it is not a prime number.