Q: Is 493,020 a Prime Number?
A: No, 493,020 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 493020 can be evenly divided by 1 2 3 4 5 6 9 10 11 12 15 18 20 22 27 30 33 36 44 45 54 55 60 66 83 90 99 108 110 132 135 165 166 180 198 220 249 270 297 330 332 396 415 495 498 540 594 660 747 830 913 990 996 1,188 1,245 1,485 1,494 1,660 1,826 1,980 2,241 2,490 2,739 2,970 2,988 3,652 3,735 4,482 4,565 4,980 5,478 5,940 7,470 8,217 8,964 9,130 10,956 11,205 13,695 14,940 16,434 18,260 22,410 24,651 27,390 32,868 41,085 44,820 49,302 54,780 82,170 98,604 123,255 164,340 246,510 and 493,020, with no remainder.
Since 493,020 cannot be divided by just 1 and 493,020, it is not a prime number.