Q: Is 780,966 a Prime Number?
A: No, 780,966 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 780966 can be evenly divided by 1 2 3 6 9 18 43 86 129 258 387 774 1,009 2,018 3,027 6,054 9,081 18,162 43,387 86,774 130,161 260,322 390,483 and 780,966, with no remainder.
Since 780,966 cannot be divided by just 1 and 780,966, it is not a prime number.