Q: Is 867,240 a Prime Number?
A: No, 867,240 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 867240 can be evenly divided by 1 2 3 4 5 6 8 9 10 11 12 15 18 20 22 24 27 30 33 36 40 44 45 54 55 60 66 72 73 88 90 99 108 110 120 132 135 146 165 180 198 216 219 220 264 270 292 297 330 360 365 396 438 440 495 540 584 594 657 660 730 792 803 876 990 1,080 1,095 1,188 1,314 1,320 1,460 1,485 1,606 1,752 1,971 1,980 2,190 2,376 2,409 2,628 2,920 2,970 3,212 3,285 3,942 3,960 4,015 4,380 4,818 5,256 5,940 6,424 6,570 7,227 7,884 8,030 8,760 9,636 9,855 11,880 12,045 13,140 14,454 15,768 16,060 19,272 19,710 21,681 24,090 26,280 28,908 32,120 36,135 39,420 43,362 48,180 57,816 72,270 78,840 86,724 96,360 108,405 144,540 173,448 216,810 289,080 433,620 and 867,240, with no remainder.
Since 867,240 cannot be divided by just 1 and 867,240, it is not a prime number.