Q: Is 1,407,120 a Prime Number?
A: No, 1,407,120 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 1407120 can be evenly divided by 1 2 3 4 5 6 8 10 11 12 13 15 16 20 22 24 26 30 33 39 40 41 44 48 52 55 60 65 66 78 80 82 88 104 110 120 123 130 132 143 156 164 165 176 195 205 208 220 240 246 260 264 286 312 328 330 390 410 429 440 451 492 520 528 533 572 615 624 656 660 715 780 820 858 880 902 984 1,040 1,066 1,144 1,230 1,320 1,353 1,430 1,560 1,599 1,640 1,716 1,804 1,968 2,132 2,145 2,255 2,288 2,460 2,640 2,665 2,706 2,860 3,120 3,198 3,280 3,432 3,608 4,264 4,290 4,510 4,920 5,330 5,412 5,720 5,863 6,396 6,765 6,864 7,216 7,995 8,528 8,580 9,020 9,840 10,660 10,824 11,440 11,726 12,792 13,530 15,990 17,160 17,589 18,040 21,320 21,648 23,452 25,584 27,060 29,315 31,980 34,320 35,178 36,080 42,640 46,904 54,120 58,630 63,960 70,356 87,945 93,808 108,240 117,260 127,920 140,712 175,890 234,520 281,424 351,780 469,040 703,560 and 1,407,120, with no remainder.
Since 1,407,120 cannot be divided by just 1 and 1,407,120, it is not a prime number.