tables > repunit > 21

Base 21 Repunits

Table

Viewing: 797 – 797 << prev next >>

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

* 797: \[{21^{797}-1\over20}\] 4783 × 236661181 × 196354734913<12> × 1744869377148329<16> × [830072832188819267594861683735775897250145133689651060417604614456969486374143084885550718297842942583419965261368495177535882287332696402713673566237208165348004625522125182684194966297573053106500414339531094251392174678099452929804226547577492299160447820823429635277977498878156668766735247234981098051267808225371918329463786278806098749538139253202595457471291191535140165681077513219801011938256886586284541389322788068393743660541250698441125717952339631221150774462337494497897789823200840129335724443480439946495054252414398875015001635144916423032259562569295009164365208744936378354255793041004727264684680991326986215802824830514470086676854093276460798625013013125343367106961255795943850045427085560776582108116341668834506457581605466854608040038231174957385860092792755001059826777060433554129003668786434988803328665454657871803651798567935886209902062603812688171655170209369657238546708543732616879490301858035964724449656162467472578390527690387081590592295809472169010986749393859067041994527<1014>]

Index range: 797 – 797 << prev next >>