Base 16 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 522: | \[{16^{522}-1\over15}\] | 32 × 7 × 13 × 17 × 19 × 37 × 59 × 73 × 109 × 233 × 241 × 349 × 433 × 523 × 1103 × 2089 × 4177 × 7309 × 29581 × 38737 × 59393 × 82129 × 3033169 × 107367629 × 536903681 × 6929826139<10> × 11514589201<11> × 27920807689<11> × 9857737155463<13> × 10389476529713761<17> × 22170214192500421<17> × 96076791871613611<17> × 3453412901832690553<19> × 10094533349991037489<20> × 33563856450515702761<20> × 337138190889530707009<21> × 59372021171164475019217<23> × 565288195624678452623377<24> × 82280195167144119832390568177<29> × 88544086062101280800732676713543809008487793569<47> × 219681126844282487641411054552829164292094374447461<51> × 328017025014102923449988663752960080886511412965881<51> × 25582121116971797723434440295709382794690160485178612721<56> × 19551672037441996060673084721980036295059057723931214611602287162015075165193706861967392736740241<98> |