Base 14 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 396: | \[{14^{396}-1\over13}\] | 33 × 5 × 19 × 23 × 37 × 61 × 67 × 197 × 199 × 211 × 397 × 1033 × 4027 × 18973 × 32341 × 88001 × 132049 × 297397 × 327889 × 1154539 × 2283733 × 240159217 × 424262851 × 3938797853 × 11737870057<11> × 1035450464203<13> × 6628942220869<13> × 56693904845761<14> × 211217884795501<15> × 77720275181800334933851<23> × 316056851317065573002773<24> × 290539981900661462484153290653<30> × 3780693030838864772619315276203201515744866373<46> × 2841459286777991861559883514350922118721754186163777133<55> × 88388578362541794928078326684530580688233354307461715429<56> × 965364068169404490498475830727911018924831485163062017992153877<63> |