tables > repunit > 31

Base 31 Repunits

Table

Viewing: 663 – 663 << prev next >>

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

* 663: \[{31^{663}-1\over30}\] 3 × 792 × 331 × 13807 × 33151 × 39703 × 42407 × 251057 × 2426789 × 7908811 × 1961163283 × 485975954621<12> × 175500339130677572941801<24> × 751670559138758105956097<24> × 261116663697161542351918133573442849307<39> × [174107572581561294640637318836696690042273196879268538342185383758875383118151464356875961105680163080694108902001474161895083866638094457164437711293871138432212839257480542808547018859834361457599643171975315560367438335752953124844849944297687805162779605834099399973<270>] × [15018261420569700790730468844516667052001490936351236238733703059497229653788100312840953732833672440584810767283510299159472230009700074455851958883758645279904246650437893090025038309819968351611515131255518656718940676460416917500966890502599462564646976374758636328308188286271870539347135328056097992602564059007684969924012528121147022530875983763978628899834194155714332288875886352971763370293519558732156768842031459801095061376748430735992905899349466731927816733072100321398106575434861722159532244486746260333201439388702936703480124905774387317706951939711<569>]

Index range: 663 – 663 << prev next >>