Base 17 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 378: | \[{17^{378}-1\over16}\] | 2 × 35 × 72 × 13 × 19 × 43 × 127 × 163 × 307 × 379 × 433 × 757 × 1423 × 5653 × 6427 × 13567 × 24733 × 629371 × 1270657 × 12404449 × 22796593 × 25646167 × 59044357 × 940143709 × 428802078097<12> × 12135432683683<14> × 88109799136087<14> × 1313154695584063<16> × 15485603332493071<17> × 41643373496311819<17> × 629849517353816509<18> × 28758863909916435817<20> × 219769291604284568749<21> × 1768003906672034233419799<25> × 37387216988215606147063933<26> × 607701480905421954959792340923587<33> × 554860157245804268253740379404846701<36> × 3859885677613646872148592901098263425992963001<46> × 542544042201118221341298340761100950130079208929035306759317151<63> |