Base 17 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 322: | \[{17^{322}-1\over16}\] | 2 × 32 × 47 × 967 × 5153 × 68909 × 410551 × 22796593 × 25646167 × 627158479396448232794681<24> × 26552618219228090162977481<26> × 1109309383381084655697725873<28> × 4433063029304358718017622839405468531263818860918571825716097443484823556553802009158716827820115833708231110714927317161057234851895464489<139> × 17530689831850656056757301517719225788608559773190548103741059779179273152901632098914781947608595889545567963794762460583076153461671664011476581<146> |