Base 6 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 575: | \[{6^{575}-1\over5}\] | 52 × 47 × 139 × 311 × 461 × 1151 × 3221 × 44851 × 18198701 × 40185601 × 7505944891<10> × 257917526307345124973861<24> × 40752608049190149321816351186154151<35> × 2434973923123633168100684682028379241325371684479081264196808323236674231346010252300740064437769584301942297379874079782309660893613253595398821602396445392124907068720766715475633688342327416115329818457230782526353189132806240365507963425710241012335532356789930621796920566618560154735662297310074984608587420455307807793828281270325469601<343> |