Base 26 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 380: | \[{26^{380}-1\over25}\] | 33 × 5 × 11 × 191 × 229 × 431 × 571 × 677 × 1021 × 1901 × 8641 × 25841 × 33403 × 546289 × 63772361 × 10675257997<11> × 47860338041<11> × 208518605101<12> × 317715361027301<15> × 18123838765142317<17> × 917842427566819615573<21> × 123963652789966341658519<24> × 8557814843060334419743812595739451448801<40> × 21537873874971398979486539871246467154674154040831757590910563730419924336334321301343916921<92> × 3802019884646495327994249365725498341872623791322594741960604342865563022047118199019444716975325561<100> × [733640530241234791703412032849276882692656615048900575047586394346000867390875738669345090362240587072204444011077547701233438895019864511846456724161<150>] |