Q: Is 508,740 a Prime Number?
A: No, 508,740 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 508740 can be evenly divided by 1 2 3 4 5 6 10 12 15 20 30 60 61 122 139 183 244 278 305 366 417 556 610 695 732 834 915 1,220 1,390 1,668 1,830 2,085 2,780 3,660 4,170 8,340 8,479 16,958 25,437 33,916 42,395 50,874 84,790 101,748 127,185 169,580 254,370 and 508,740, with no remainder.
Since 508,740 cannot be divided by just 1 and 508,740, it is not a prime number.