Base 11 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 716: | \[{11^{716}-1\over10}\] | 23 × 3 × 61 × 359 × 1433 × 1737733 × 699962317 × 260690365910973937<18> × 8404594247000968829<19> × 352871649624358789609<21> × 133424628147697995732126527<27> × 30262061969946294833518392497<29> × 680728835990076713808763658029<30> × 459009579117136530987907464707351<33> × 2173405685606135839493339259444349958948968507783<49> × 213850070257659526873923680136356545579334304881151672984797466753753326559061095440607806502086330686425822262362149259683304139379326469395905012349415369996843544382089219453026356991<186> × 10442008384597444630206842878063637452204240341173292763038857978622439503913617260653185779988288465722654204300158369614228982438981859178679091092595459289919938879915227173836236093743653908303981538890345976981301024423117825398570140605991786831665176624228534433039862685120085903587944880987105564385799917<314> |