Q: Is 5,777,779 a Prime Number?
A: No, 5,777,779 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 5777779 can be evenly divided by 1 7 825,397 and 5,777,779, with no remainder.
Since 5,777,779 cannot be divided by just 1 and 5,777,779, it is not a prime number.