Q: Is 506,268 a Prime Number?
A: No, 506,268 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 506268 can be evenly divided by 1 2 3 4 6 7 9 12 14 18 21 28 36 41 42 49 63 82 84 98 123 126 147 164 196 246 252 287 294 343 369 441 492 574 588 686 738 861 882 1,029 1,148 1,372 1,476 1,722 1,764 2,009 2,058 2,583 3,087 3,444 4,018 4,116 5,166 6,027 6,174 8,036 10,332 12,054 12,348 14,063 18,081 24,108 28,126 36,162 42,189 56,252 72,324 84,378 126,567 168,756 253,134 and 506,268, with no remainder.
Since 506,268 cannot be divided by just 1 and 506,268, it is not a prime number.