Q: Is 779,772 a Prime Number?
A: No, 779,772 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 779772 can be evenly divided by 1 2 3 4 6 7 12 14 21 28 42 84 9,283 18,566 27,849 37,132 55,698 64,981 111,396 129,962 194,943 259,924 389,886 and 779,772, with no remainder.
Since 779,772 cannot be divided by just 1 and 779,772, it is not a prime number.