Q: Is 124,020 a Prime Number?
A: No, 124,020 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 124020 can be evenly divided by 1 2 3 4 5 6 9 10 12 13 15 18 20 26 30 36 39 45 52 53 60 65 78 90 106 117 130 156 159 180 195 212 234 260 265 318 390 468 477 530 585 636 689 780 795 954 1,060 1,170 1,378 1,590 1,908 2,067 2,340 2,385 2,756 3,180 3,445 4,134 4,770 6,201 6,890 8,268 9,540 10,335 12,402 13,780 20,670 24,804 31,005 41,340 62,010 and 124,020, with no remainder.
Since 124,020 cannot be divided by just 1 and 124,020, it is not a prime number.