Base 12 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 427: | \[{12^{427}-1\over11}\] | 659 × 4271 × 4943 × 1706293 × 36041363 × 245080921 × 1000831393 × 310583752487<12> × 201929851343648817599281<24> × 35995548461449237368649937465097120608531155491049<50> × 12400536878115045048457606029260917209784156953786170139755734297286307798109063040295665430143770355612892737836057236746239310497150306420768637806540735394472309281934769479166763388676866981590758511314374126876937465995531078144339951288612513868973118059009348300566921435005813121234221027578924926275359835526437266232955466951<335> |