Q: Is 779,916 a Prime Number?
A: No, 779,916 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 779916 can be evenly divided by 1 2 3 4 6 12 103 206 309 412 618 631 1,236 1,262 1,893 2,524 3,786 7,572 64,993 129,986 194,979 259,972 389,958 and 779,916, with no remainder.
Since 779,916 cannot be divided by just 1 and 779,916, it is not a prime number.