tables > repunit > base12

Base 12 Repunits

Table

Viewing: 687 – 687 << prev next >>

(available: 0-999)

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

* 687: \[{12^{687}-1\over11}\] 157 × 2749 × 76487 × 89199074233<11> × 169849149864853<15> × 5614625825187525959903363633922994959000986456830889529904105379<64> × 2872130795662440018376989868980211538975841323401544801010473553415011924085995482200054645920723950251244773324142463880517111199338735650600698529085542817393880379809165284617<178> × [28152215163355181257385591220035548489941469339124438283621957640262739543545651808666641051397590517431370052341042920868401244349037430050391432777619454969792456664265663618859691425408744299358931672898307023037642459047601073206512220325644892349394779118165595450981761532506771684449726542166797675184322694773213792704606809268551138941737305748738172293217829537512899959049789422248126318121202770959014888315858071320162241203407459989301615479740718301<464>]

Index range: 687 – 687 << prev next >>