Base 14 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 583: | \[{14^{583}-1\over13}\] | 67 × 107 × 4027 × 24593 × 1154539 × 1927399 × 108342165348412451<18> × 212253211670183419<18> × 7063101861270769169<19> × [46711330749609268623294412783398881280384806215447440095568049027935120404300833642921773656794392815314232278263088917933233782488190276968133153340355133492082556448926730972062812648162644040502351543455169891759103253435282318813930605631144972416042184233438636542029702838720007191949495468259490312527338749254286492774659415505687018388194443200543667724795334109787227440952170898740548864366375713333232743141101548257291562393454794708299861290658349542901581506027124088984933649754587803415439229786369082875041893135043632384145549793462834904921991719088263909783691877673749<590>] |