Base 23 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 435: | \[{23^{435}-1\over22}\] | 7 × 79 × 233 × 349 × 1741 × 10789 × 13921 × 85087 × 292561 × 9387997 × 11410109 × 184599907 × 1045137439 × 74912328481<11> × 356760584484267703279<21> × 507697223481765296411071<24> × 2533406685369752810514621031427854602769227721<46> × 312041636040839313720657673181852223330007908029824795059224744520818636081018533360087490775573814813965111625472261299080080920158062480803222146271681<153> × 15740895579452555638296850965642293568358650362914852098660310111672430250283739369540135872526248925374249856584199431408780261816968194258925475469819579957576594530056032738969762553316945432745977453541184654873997901423107414588838567550966447980540655259143053377006936351<278> |