Q: Is 78,960 a Prime Number?
A: No, 78,960 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 78960 can be evenly divided by 1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 35 40 42 47 48 56 60 70 80 84 94 105 112 120 140 141 168 188 210 235 240 280 282 329 336 376 420 470 560 564 658 705 752 840 940 987 1,128 1,316 1,410 1,645 1,680 1,880 1,974 2,256 2,632 2,820 3,290 3,760 3,948 4,935 5,264 5,640 6,580 7,896 9,870 11,280 13,160 15,792 19,740 26,320 39,480 and 78,960, with no remainder.
Since 78,960 cannot be divided by just 1 and 78,960, it is not a prime number.