Base 29 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 298: | \[{29^{298}-1\over28}\] | 2 × 3 × 5 × 2683 × 1689862939 × 167776773487<12> × 255444410634612137447<21> × 1054186529842574637632479353431525254989808184417170691<55> × 25661854138419023711226202645624123519241762164918333348408395497543670911039<77> × 54294595240782262456743218015617474844346128301821797503336281095134772703783<77> × 36253860960942288488469045160401722843916634782679124127997579553607468921444816407<83> × 716980479559616250650040556610958001185791628141083172918197834019169472942550225485251135457221417<99> |