Base 26 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 385: | \[{26^{385}-1\over25}\] | 5 × 112 × 23 × 4621 × 8641 × 14561 × 32957 × 44507 × 65539 × 3279541 × 97395563 × 208341431 × 321272407 × 9593937086651<13> × 470196238294201<15> × 62681442228743941<17> × 78792559803421242380141<23> × 108053807086151803039211071<27> × 4857653194044039490736534511002699771<37> × 1067984721458929676065403179526837553419<40> × [11205097430262434672785265252000101813791525362515789782764558009027227619546662019390288950719128974700833194270026389823733047564048702628309793432177955245274226456354864122278940836432205508789772796866983694477915012635068608937169474772545193302531222513917849926525874866603174418754793439645419681553937791<314>] |