tables > repunit > 27

Base 27 Repunits

Table

Viewing: 688 – 688 << prev next >>

(available: 0-999)

Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>

* 688: \[{27^{688}-1\over26}\] 25 × 5 × 7 × 17 × 41 × 73 × 97 × 173 × 193 × 431 × 577 × 769 × 1033 × 1549 × 4129 × 6481 × 27091 × 128657 × 144481 × 470593 × 2291041 × 226519873 × 1651439941 × 2199072289 × 2641485701 × 28395735937<11> × 55473422113<11> × 903239908009<12> × 3496872198697<13> × 7822354593043<13> × 21376165893692833<17> × 380808546861411923<18> × 82064241848634269407<20> × [4979390796771271759879127772279322142046240158505358705469554691467425252698537319618220456382161412827715750141048120336482937590531426953139275592939732733284132118546251643165398934800829428028803764051178999351103487792593248939140076849321724982344145649250587383602035548638784993936545247385347115145093857734084257743069142115275757949165168250385381363838496895347493184630816030644855946565409147945797665414495599911480366204280018211733837636629504709114819895326176125484708994407296856337817704318098936243229783558941789089937819993407647495908915493067847514044200676132017054830818794394129705555342062307100056234336681209806073107173591996086627340892528612553494178097304970408948751059201214793793476315851233940683014947252567605127202402508033717353<772>]

Index range: 688 – 688 << prev next >>