tables > repunit > 20

Base 20 Repunits

Table

Viewing: 885 – 885 << prev next >>

(available: 0-999)

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

* 885: \[{20^{885}-1\over19}\] 11 × 31 × 61 × 251 × 421 × 709 × 1181 × 3001 × 3541 × 261451 × 12041311 × 103205161 × 882346771 × 4480274269<10> × 18822773659<11> × 32031477011<11> × 13617982705801<14> × 18732894486391<14> × 239151429747091<15> × 3287490641844751<16> × 50552666868943321<17> × 103605732128004063611<21> × 473111245352057786521<21> × 812942459347317187741<21> × 4443043113983919668779<22> × 58961026798880609547121<23> × 142944398051169316421731<24> × 594796417554507257525081<24> × 14668037946092118739694213934807667912036936381<47> × 64715984393915389459038424392076162123480102517081151225935854969564111<71> × 68202779608555688700931265288320576744876207244539338626143989342216644934362980665271<86> × 2955206942145752742961084732016504485296981660853092817699486551601825482475251604825280519273572710657365680662899719508071<124> × [26690022749817433844113285196725218765345874272979512112667135045663504498401313356057813735200381722265805330491671488106675999767513428745214426330090214625153887543919156669531813919155155499276682487735413817637963329139113264818001096523981<245>] × [19506746209296942429537819671519884466457155674096760295056616918638662438457959474663801479809796163696949167017298970314259838321358799827093571960273960348755069560735252781669266714660308234435648026426867158881353356467728458693139550650866110228636153434774161758191<272>]

Index range: 885 – 885 << prev next >>