Base 12 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 444: | \[{12^{444}-1\over11}\] | 5 × 7 × 13 × 19 × 29 × 149 × 157 × 223 × 2221 × 16651 × 20593 × 40849 × 48989 × 417509 × 640249 × 3933841 × 5250079 × 17276929 × 21617621 × 9022993753<10> × 4150805645839<13> × 30023720899326796981<20> × 13721476576343266613693<23> × 141999918016191978214803181<27> × 42957790001471664291686050194961<32> × 196560666553286126588980353347341<33> × 26885132550348176163707163735385393<35> × 551930982323870847324371378921584061<36> × 611341062970749140224668081502942105470241<42> × 41010805777902058423112591497820457959629640336565326575046977<62> × 460800089869190921983707017028122544209524176520602249782381908735149795083701<78> |