Base 26 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 190: | \[{26^{190}-1\over25}\] | 33 × 5 × 11 × 191 × 229 × 431 × 571 × 1021 × 8641 × 33403 × 63772361 × 917842427566819615573<21> × 123963652789966341658519<24> × 21537873874971398979486539871246467154674154040831757590910563730419924336334321301343916921<92> × 3802019884646495327994249365725498341872623791322594741960604342865563022047118199019444716975325561<100> |