Base 30 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 406: | \[{30^{406}-1\over29}\] | 29 × 31 × 59 × 71 × 113 × 631 × 2437 × 9629 × 93997 × 97441 × 830677 × 1118041 × 1973567 × 12063366210973421<17> × 2184273529970454623<19> × 20486572933462113857<20> × 1717891214153921330803<22> × 8481902993260330457251<22> × 847499019384726257346113954958447091<36> × [303683734268233213912984851523126185631716850462654596037759429680613510476813537256009944167908504027160226254545268536059139778006645062569026484795012231530248441602068748229468813652940893711802598832069<207>] × 82818009401030613941852691228423061247381782108436335165343459348679039613508184424798659455101709882679114856549614241431848787347120839781594613802820439087018510457198135246164790030781759209651214061415424569<212> |