Base 17 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 252: | \[{17^{252}-1\over16}\] | 22 × 34 × 5 × 72 × 13 × 19 × 29 × 37 × 43 × 109 × 127 × 181 × 307 × 1093 × 1423 × 2089 × 5653 × 13567 × 83233 × 149689 × 382069 × 1270657 × 5766433 × 12404449 × 22796593 × 25646167 × 59044357 × 100688449 × 940143709 × 428802078097<12> × 88109799136087<14> × 41643373496311819<17> × 629849517353816509<18> × 37387216988215606147063933<26> × 311640640511791392291238477<27> × 261295824725490632788149852055709100121146256460624929359563468010205477952471619529<84> |