Base 27 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 274: | \[{27^{274}-1\over26}\] | 22 × 7 × 823 × 4111 × 4933 × 236737 × 2115829 × 5729341 × 42526171 × 217629707 × 634432753 × 685934341 × 82093596209179<14> × 4354414202063707<16> × 113938829134880224954142892526477<33> × 273537065683369412556888964042827802376371<42> × 33098280119090191028775580055082175056428495623<47> × 706712258201940254667826642673008768387229115048379<51> × 108081809773839995188256800499141543684393035450350551<54> × 39487531149773489532096996293368370182957526257988573877031054477249393549<74> |