Q: Is 1,317,708 a Prime Number?
A: No, 1,317,708 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 1317708 can be evenly divided by 1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 81 83 84 98 108 126 147 162 166 189 196 249 252 294 324 332 378 441 498 567 581 588 747 756 882 996 1,134 1,162 1,323 1,494 1,743 1,764 2,241 2,268 2,324 2,646 2,988 3,486 3,969 4,067 4,482 5,229 5,292 6,723 6,972 7,938 8,134 8,964 10,458 12,201 13,446 15,687 15,876 16,268 20,916 24,402 26,892 31,374 36,603 47,061 48,804 62,748 73,206 94,122 109,809 146,412 188,244 219,618 329,427 439,236 658,854 and 1,317,708, with no remainder.
Since 1,317,708 cannot be divided by just 1 and 1,317,708, it is not a prime number.