Base 27 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 357: | \[{27^{357}-1\over26}\] | 239 × 757 × 1093 × 1871 × 12853 × 17137 × 34511 × 368089 × 1649341 × 6213394261<10> × 35106034213<11> × 99810171997<11> × 144542918285300809<18> × 20001459491011594009<20> × 44626806191326911791<20> × 397881837642577477902049<24> × 28090626041813012073462457<26> × 312895928297927079958868317<27> × 2922277359408069914159801657121051067747361724425594344548078945278069929<73> × [7790510302351406292357839157124637836323940677672092531266674301156594582060372471025069472071135613903542912600231690068400397376052259108824986694149187289973333030115459783215399012591690181495077923252315943252227760514962775529561769<238>] |