Base 32 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 413: | \[{32^{413}-1\over31}\] | 71 × 127 × 4721 × 12391 × 122921 × 132751 × 161071 × 179951 × 5794391 × 107429561 × 128818831 × 2006647231 × 3812358161 × 3203431780337<13> × 452824604065751<15> × 4410975230650827973711<22> × 34612315434702943134556428791471<32> × 6774027833473375976915021445395839<34> × 21256743751927370220630952377105576570016395501658460697868351<62> × 27996984755296417351513457702586844017170422679780089295176933736799486152759506389005861788140377423624387839705787135541186723066406403186450457941181691381585160830232201503454108944867706972358183070117645163276097905431230803677071362379594020894074907089109647151423377369769188832114028379174294414377398271235576130567780707326782833679330310986917270058076799921<371> |