Base 11 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 581: | \[{11^{581}-1\over10}\] | 43 × 167 × 1163 × 11621 × 12119 × 45319 × 84827 × 1859201 × 178057577 × 687463603 × 52447614013<11> × 1442525225996981034595894901431683672700025887063977893738081<61> × [143838470683097210011554933856271689191264221614981947587124406687425940384374312578474742513224947261504169607869969533053660074437073335427737824005466005794651199981959335893528419409415979126637763771375862416216887104410228886013313824192850505552477503567993588033949637644028003446535068134712271723818535598083845318632583425665176394962714423118492877754655730170975272630339903018411833422793477743495207028118087316922098080735147072077733555681127931819988391519843824487647<486>] |