Base 6 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 359: | \[{6^{359}-1\over5}\] | 719 × 27125323 × 4712635363<10> × 285280913757251941415180548664485621181937893<45> × 17325609433015811429110499913075493664102323644234983011419808848572102949761412456233416604497308742709748485038024896270634644586934491472093222117377810573221402167140237321783149893067394986500422807718869742233<215> |