Q: Is 777,490 a Prime Number?
A: No, 777,490 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 777490 can be evenly divided by 1 2 5 7 10 14 29 35 58 70 145 203 290 383 406 766 1,015 1,915 2,030 2,681 3,830 5,362 11,107 13,405 22,214 26,810 55,535 77,749 111,070 155,498 388,745 and 777,490, with no remainder.
Since 777,490 cannot be divided by just 1 and 777,490, it is not a prime number.