Base 26 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 201: | \[{26^{201}-1\over25}\] | 19 × 37 × 1609 × 4691 × 11257 × 2728777 × 5990203 × 30229597 × 28661603960447<14> × 57073588142876873<17> × 56206362744195771236083<23> × 115282192607182561430175793<27> × 121424174293928541805321819040594753174421778856178851<54> × 270441281521320320738930272160359260495976225023425267142657649302492425464580395698024304180749835068665069109691963<117> |