Base 14 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 742: | \[{14^{742}-1\over13}\] | 3 × 5 × 107 × 743 × 24593 × 1015057 × 7027567 × 8108731 × 21627817 × 108342165348412451<18> × 212253211670183419<18> × 532462340086452707<18> × 7063101861270769169<19> × 13170331708270888527502582061369<32> × 370420174412756233251059386112400356602781974950349282143983<60> × [509784248215478582619475446476879525344545854862278852652353975078231872640919600222184704807639823501063305682357541614790769951981089640495309351120941559492720895418475234503572321967525536289630967232171597881302730555979588184257017920317603880031125762747273744190312854204360668905685659679197481<303>] × [260560663161319725847741344803420527520841851382564916173878179036502923564447807246925322936318431575079433596642238476865848880600150308504552476598219847283603002974391692192867287016915893413644308859279159795935161291740413253521164171789616072478515715653495154333791663736200258605751022377050176605145059001672809570079520940212042896516081<348>] |