Q: Is 791,657 a Prime Number?
A: Yes, 791,657 is a prime number.
A prime number is a natural number, greater than one, that can only be divided by 1 and itself.
The number 791657 can be evenly divided by 1 and 791,657, with no remainder.
Since 791,657 can be divided by just 1 and 791,657, it is a prime number.