tables > repunit > 31

Base 31 Repunits

Table

Viewing: 659 – 659 << prev next >>

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

* 659: \[{31^{659}-1\over30}\] 1319 × 106759 × 173977 × 75021171553<11> × [1163884835438306695731157591355520644059972945128551713548209413803081920168398832072281385363415385705491266281292836576849288327762900841650230352238300073246496679707555653631526989179301840659774465479179684449829375824509239644143386057421224009071231355968912016154123481340924088028715157024226287896354374803678477958610684013698598986466570833496472723643004555344991467369479358906429932221782826015695520882259579391054278306002706732987850049598031340203893038009323198851328955632251694908768013206947393773780795288417133024164483842685687551798654415214805320850061443021001280235613333892615047502254812438864544625637655270082674921119892149609621320473318422128513678491608966920583061561102032073237501870796901577994116568225945530571267084826567075827209663970024861221120321267463666094252752474140623481524065202419145957171597053591383883416983718457148704491260600606229696581567625235148551230058906531115192349915360383041223560089<958>]

Index range: 659 – 659 << prev next >>