Base 17 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 270: | \[{17^{270}-1\over16}\] | 2 × 35 × 7 × 11 × 13 × 19 × 31 × 71 × 101 × 163 × 271 × 307 × 433 × 1423 × 3691 × 5653 × 24733 × 24841 × 33931 × 88741 × 316531 × 1270657 × 1674271 × 8775001 × 238212511 × 2220161311 × 5113320301<10> × 6566760001<10> × 1313154695584063<16> × 28758863909916435817<20> × 152924817473166888991<21> × 69179323152303423299755666170732061<35> × 87008992936023480132946122688999231<35> × 7609789732203980586669312769801673896561<40> × 565387276211547139063028657777354485049264211187888501<54> |