Q: Is 997,843 a Prime Number?
A: No, 997,843 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 997843 can be evenly divided by 1 7 11 77 12,959 90,713 142,549 and 997,843, with no remainder.
Since 997,843 cannot be divided by just 1 and 997,843, it is not a prime number.