Q: Is 997,798 a Prime Number?
A: No, 997,798 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 997798 can be evenly divided by 1 2 17 34 29,347 58,694 498,899 and 997,798, with no remainder.
Since 997,798 cannot be divided by just 1 and 997,798, it is not a prime number.