Base 24 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 214: | \[{24^{214}-1\over23}\] | 52 × 643 × 20343269 × 10066705949<11> × 247528789079201840261<21> × 1713486933076256705126290626262431007<37> × 2446274235609289625040447255386865105104459<43> × 82466827912979838014514678047904565262808645431<47> × 77884479599533075463650535722241387892526978631501097485617<59> × 45949090155492126200398033459687390398880596178000809513638220667589<68> |