Base 27 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 616: | \[{27^{616}-1\over26}\] | 24 × 5 × 72 × 23 × 29 × 41 × 43 × 67 × 73 × 89 × 337 × 463 × 547 × 617 × 661 × 673 × 1009 × 1093 × 2269 × 2857 × 3697 × 3851 × 5501 × 6481 × 7393 × 10627 × 16493 × 25411 × 167329 × 176419 × 368089 × 430697 × 570461 × 647753 × 660001 × 2382953 × 9281273 × 19593113 × 51457561 × 80554321 × 109688713 × 910237483 × 2108826721 × 2413941289 × 4765079089<10> × 7151459701<10> × 11096576833<11> × 56625998353<11> × 73155606217<11> × 76831835389<11> × 8486679729529<13> × 9625879061569<13> × 242613305580091909<18> × 671352452318708161<18> × 13490012358249728401<20> × 1213367105545617655249<22> × 20431242370346923068097<23> × 267466754578564573944913<24> × 1286903793030368825203123<25> × 56495392933101222275861053369<29> × 31588752380589614217097578255026778289<38> × 2974112460006073547613794168096436806641<40> × 450811308373568273838686237342832041640193<42> × 9592974016403852681107579746773665955769529<43> × 15916317810343444213253554715997176530424281247010956048504654469718153<71> × 827071379082679326234476981169645812580077619389816974390014274874277928477367235161<84> × 61931893189063423788359620642367262075436160181015919522484972184993828588956398042172684727313855958918882001449473<116> |