Q: Is 1,233,120 a Prime Number?
A: No, 1,233,120 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 1233120 can be evenly divided by 1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 70 80 84 96 105 112 120 140 160 168 210 224 240 280 336 367 420 480 560 672 734 840 1,101 1,120 1,468 1,680 1,835 2,202 2,569 2,936 3,360 3,670 4,404 5,138 5,505 5,872 7,340 7,707 8,808 10,276 11,010 11,744 12,845 14,680 15,414 17,616 20,552 22,020 25,690 29,360 30,828 35,232 38,535 41,104 44,040 51,380 58,720 61,656 77,070 82,208 88,080 102,760 123,312 154,140 176,160 205,520 246,624 308,280 411,040 616,560 and 1,233,120, with no remainder.
Since 1,233,120 cannot be divided by just 1 and 1,233,120, it is not a prime number.