Q: Is 750,420 a Prime Number?
A: No, 750,420 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 750420 can be evenly divided by 1 2 3 4 5 6 9 10 11 12 15 18 20 22 30 33 36 44 45 55 60 66 90 99 110 132 165 180 198 220 330 379 396 495 660 758 990 1,137 1,516 1,895 1,980 2,274 3,411 3,790 4,169 4,548 5,685 6,822 7,580 8,338 11,370 12,507 13,644 16,676 17,055 20,845 22,740 25,014 34,110 37,521 41,690 50,028 62,535 68,220 75,042 83,380 125,070 150,084 187,605 250,140 375,210 and 750,420, with no remainder.
Since 750,420 cannot be divided by just 1 and 750,420, it is not a prime number.