Base 13 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 301: | \[{13^{301}-1\over12}\] | 3613 × 12041 × 119627 × 5229043 × 15765779 × 3825415528691<13> × 891964658534797<15> × 552781743698966779174737704265497702530829<42> × [20402832585436933583707350894235432990128465902839838473071787435468665143086129311356267414242528052485762632987732160548726457406290549218572455953541476244826239332690311379003142629130186026080241075920367247332936014612514770428647761<239>] |