Base 29 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 372: | \[{29^{372}-1\over28}\] | 22 × 32 × 5 × 13 × 37 × 61 × 67 × 271 × 313 × 373 × 421 × 18973 × 36767 × 2685097 × 2744617 × 3697433 × 192554086217<12> × 1723472982337<13> × 1827530475629<13> × 15294622838198819<17> × 137145934026139645822087<24> × 163127506610061950540917<24> × 101102903473178736400782421<27> × 120921177075743417660015384152920949<36> × 1128597726226491350682199364095074666624473327529764222579332013164277<70> × 175406158662838458844549634325386890627301400740389923334939647872138701<72> × 14353204841391894678002954118134537290045827459008683260300687665375226234674623179637<86> × 568544587844917503826656330835711618829093102024824372005572603410086203185812605643156036730669177401879161041<111> |