Q: Is 770,100 a Prime Number?
A: No, 770,100 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 770100 can be evenly divided by 1 2 3 4 5 6 10 12 15 17 20 25 30 34 50 51 60 68 75 85 100 102 150 151 170 204 255 300 302 340 425 453 510 604 755 850 906 1,020 1,275 1,510 1,700 1,812 2,265 2,550 2,567 3,020 3,775 4,530 5,100 5,134 7,550 7,701 9,060 10,268 11,325 12,835 15,100 15,402 22,650 25,670 30,804 38,505 45,300 51,340 64,175 77,010 128,350 154,020 192,525 256,700 385,050 and 770,100, with no remainder.
Since 770,100 cannot be divided by just 1 and 770,100, it is not a prime number.