Q: Is 173,040 a Prime Number?
A: No, 173,040 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 173040 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 48 56 60 70 80 84 103 105 112 120 140 168 206 210 240 280 309 336 412 420 515 560 618 721 824 840 1,030 1,236 1,442 1,545 1,648 1,680 2,060 2,163 2,472 2,884 3,090 3,605 4,120 4,326 4,944 5,768 6,180 7,210 8,240 8,652 10,815 11,536 12,360 14,420 17,304 21,630 24,720 28,840 34,608 43,260 57,680 86,520 and 173,040, with no remainder.
Since 173,040 cannot be divided by just 1 and 173,040, it is not a prime number.