tables > repunit > 20

Base 20 Repunits

Table

Viewing: 968 – 968 << prev next >>

(available: 0-999)

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

* 968: \[{20^{968}-1\over19}\] 3 × 7 × 23 × 89 × 401 × 1453 × 34057 × 160001 × 740521 × 149810827 × 170770770413<12> × 257277256721<12> × 424016563147<12> × 2360832883729<13> × 2431995161971<13> × 6881957521693<13> × 10778947368421<14> × 247422345416357<15> × 343040240510243<15> × 40094590244240929<17> × 90903843289299418643<20> × 62819119823011640829903889<26> × 8052021825835726849770514382617<31> × 117785429532952193849308542048142496391181<42> × 318566467273372184139893768342912300044637532496827887<54> × 207460499909279296762540583487933439637201905299100245238682598870759408878141960495778332780218147735503696620877792011<120> × 746109664051735125641459272823740274105958041038935341836840634896693730806660699666732884370267459108495369717269774823743557466304335286357850052982169277098203413392801484982898783324200278214378569581382127890339823703900475690138244118129<243> × [120263225167174846773751562133839899770797063057331431760009547734052732539102864923131961650991238815927836445712751670666731779737737747675487808275412197357997953268372967311304003715988190177694075613442944825193457089976475698663174113483499017446133684479456377705660911474417814443599035819346616936987755360551142056900518941319602032626310131578183257389101723335761532632738647864886181910442548198536188953892889443836662835935167204549337475440245329408248236566126431471707788584341326341147533523787946282151129592984335997455868653221682422576369<561>]

Index range: 968 – 968 << prev next >>