Base 14 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 265: | \[{14^{265}-1\over13}\] | 11 × 107 × 3761 × 24593 × 108342165348412451<18> × 212253211670183419<18> × 7063101861270769169<19> × 23038147007628290221718291662209427961243195433424271226687211573303668187420849882632796553323301753358413728395551737226209248685224431242942175309573015827171021633064152552523152209016996424831397459877891727272277287584814427441388691<239> |