Base 12 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 585: | \[{12^{585}-1\over11}\] | 37 × 61 × 131 × 157 × 661 × 6553 × 9781 × 22621 × 30781 × 36973 × 80749 × 477517 × 5234401 × 17654521 × 20369233 × 21456901 × 22981681 × 97650541 × 1932288541 × 37878157981<11> × 111704871987697<15> × 774101091754693<15> × 24263325716698381<17> × 596827590710414051<18> × 38346067178495390031121<23> × 5363939350752581033772013<25> × 457644272256236018195571421<27> × 18453409033565586419112697648130953<35> × 3921540241899997743946348436968909016942736810545077310247301<61> × [17234026541761549488087738852664124944945139691566533397127734444983576814020075165173247077570975852577236429184723812925788929886921347646520921982716187080429236629720020264466853218758636141184772489452622924540142291090658712783635414602763061060171675744926676853335701643528706351689001<293>] |