Q: Is 139,230 a Prime Number?
A: No, 139,230 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 139230 can be evenly divided by 1 2 3 5 6 7 9 10 13 14 15 17 18 21 26 30 34 35 39 42 45 51 63 65 70 78 85 90 91 102 105 117 119 126 130 153 170 182 195 210 221 234 238 255 273 306 315 357 390 442 455 510 546 585 595 630 663 714 765 819 910 1,071 1,105 1,170 1,190 1,326 1,365 1,530 1,547 1,638 1,785 1,989 2,142 2,210 2,730 3,094 3,315 3,570 3,978 4,095 4,641 5,355 6,630 7,735 8,190 9,282 9,945 10,710 13,923 15,470 19,890 23,205 27,846 46,410 69,615 and 139,230, with no remainder.
Since 139,230 cannot be divided by just 1 and 139,230, it is not a prime number.