Q: Is 508,620 a Prime Number?
A: No, 508,620 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 508620 can be evenly divided by 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 49 60 70 84 98 105 140 147 173 196 210 245 294 346 420 490 519 588 692 735 865 980 1,038 1,211 1,470 1,730 2,076 2,422 2,595 2,940 3,460 3,633 4,844 5,190 6,055 7,266 8,477 10,380 12,110 14,532 16,954 18,165 24,220 25,431 33,908 36,330 42,385 50,862 72,660 84,770 101,724 127,155 169,540 254,310 and 508,620, with no remainder.
Since 508,620 cannot be divided by just 1 and 508,620, it is not a prime number.