Base 26 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 275: | \[{26^{275}-1\over25}\] | 52 × 112 × 23 × 8641 × 65539 × 317701 × 2906801 × 3279541 × 97395563 × 208341431 × 11699133601<11> × 24712786451<11> × 470196238294201<15> × 4315817869647001<16> × 2765582072635638301<19> × 108053807086151803039211071<27> × [12353999784405570219912355424096785534391703053237590254028160665026993270033653755885186385233483499882285610451250198845060893945138900990151406480151084578364860655032040070145142835213028955680509949230309847007792190872378972095449070344151<245>] |