Base 14 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 385: | \[{14^{385}-1\over13}\] | 112 × 67 × 3761 × 3851 × 4027 × 59753 × 140449 × 237161 × 1154539 × 8108731 × 53380217213346395075243<23> × 2984619585279628795345143571<28> × 315257364155953014892026218048531<33> × 590942011471566261212035041517359275008998041<45> × 534403337325240470550339278488573634585873049523942097006642706053028284402039268470587294828069623860038664003997942181214946571358371608735494013913048208901313637587216469504132501804101475808920200359836334586732422619784528326714132296262132711893793835836505201891<270> |