Base 9 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 542: | \[{9^{542}-1\over8}\] | 2 × 5 × 3253 × 7589 × 26017 × 8916443 × 18484369 × 926085049 × 220586933947<12> × 688981583287<12> × 490543245624181<15> × 1362124198068961<16> × 1940450784379411<16> × 2709600825365281117<19> × 3970395385882420438589<22> × 1694156924687062004467070149488256157<37> × 2316988319537740538182118778939772220401<40> × 729770264735473427204107210176391847546673529038253<51> × 25868527977712808361978066658579889576559130208360024345084977414463027844372456066131<86> × 12847501727950425763889322810817993893272336664900956644065254189366692329315386348081475951253200739206419980260205741450569219223800866974656194955145647448469<161> |