Base 9 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 575: | \[{9^{575}-1\over8}\] | 112 × 47 × 61 × 151 × 1151 × 6211 × 8951 × 48991 × 391151 × 593401 × 1975931 × 22996651 × 203739751 × 1001523179 × 23535794707<11> × 6273542442241<13> × 1147615958647770851<19> × 52370346649565455417091<23> × 4232020527831352569905247101633701<34> × 243100818052550571272923886250428813459958001<45> × 18704988023033955131884066803385914940043877116522417022997906375751<68> × 7047339039267109565283921160277915046223662542891448120603427507007147772301<76> × 142215002018456584026787063953316923624471539465701514401165258871874405518051<78> × 1010849310241795205058723747768238185802465384860691487687382982856509685038857364772686894044338810579287686557300665051<121> |