Base 17 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 314: | \[{17^{314}-1\over16}\] | 2 × 32 × 1571 × 4164583 × 12928637 × 14618899 × 6682362287527<13> × 582011782134392699583637127<27> × 26726538196083209820047815251675628437744987180360312726583426022965381596321809051301978355052047571084846700773040805245572588557834537971153574097279<152> × 6202249131597362839711550387230551541479676188671595822937465622102730346238151413057751688390146594412501951764260875499379264152890879007368728315095411067352679444449<169> |