Q: Is 1,115,040 a Prime Number?
A: No, 1,115,040 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 1115040 can be evenly divided by 1 2 3 4 5 6 8 10 12 15 16 20 23 24 30 32 40 46 48 60 69 80 92 96 101 115 120 138 160 184 202 230 240 276 303 345 368 404 460 480 505 552 606 690 736 808 920 1,010 1,104 1,212 1,380 1,515 1,616 1,840 2,020 2,208 2,323 2,424 2,760 3,030 3,232 3,680 4,040 4,646 4,848 5,520 6,060 6,969 8,080 9,292 9,696 11,040 11,615 12,120 13,938 16,160 18,584 23,230 24,240 27,876 34,845 37,168 46,460 48,480 55,752 69,690 74,336 92,920 111,504 139,380 185,840 223,008 278,760 371,680 557,520 and 1,115,040, with no remainder.
Since 1,115,040 cannot be divided by just 1 and 1,115,040, it is not a prime number.