Q: Is 998,398 a Prime Number?
A: No, 998,398 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 998398 can be evenly divided by 1 2 59 118 8,461 16,922 499,199 and 998,398, with no remainder.
Since 998,398 cannot be divided by just 1 and 998,398, it is not a prime number.