Base 26 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 298: | \[{26^{298}-1\over25}\] | 33 × 1789 × 244957 × 6145991554660192133<19> × 10355079347268291378211136009<29> × 149214025438081802480416940035667<33> × 18518520515907198167044418713264886259389264134303<50> × 15961766231849650207916906024078604521256153120408454062807233403532287559685069253513590069933148037207796503<110> × 55310993233925743413256040653382807185472730245736484969814444964639104002161746468741013506255792117651432679346187987947260405791612797006533303990483570732670139068099843<173> |