Base 12 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 348: | \[{12^{348}-1\over11}\] | 5 × 7 × 13 × 19 × 292 × 59 × 157 × 349 × 1277 × 1741 × 20593 × 24767 × 368939 × 378509 × 171488833 × 1402596253 × 2032959451 × 25273969801<11> × 74233562929<11> × 9533379150437<13> × 507127415651053993<18> × 936727604123432773<18> × 3335672988472972523<19> × 39821279284774257217<20> × 1084876017544880450377<22> × 1390046661396154093141<22> × 58989511024900847298035017<26> × 3038990284303129343488010161<28> × 1041124183332323306521144052251<31> × 564503063612987934322273648839017394334047378524333526433628348964709952857<75> |