tables > repunit > 31

Base 31 Repunits

Table

Viewing: 679 – 679 << prev next >>

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

* 679: \[{31^{679}-1\over30}\] 4657 × 14551 × 51217 × 917087137 × 269701014899<12> × 2001698593091<13> × 116283302684682499<18> × 30659415876357956268132360096641321155619<41> × 12372817230444311573872645866104046378249477418408178679129943085048630543<74> × [18958935313262252274211372489711632576143503112995802480875630203963643721272811627820934295395009454063164234374190137465695248749378272438926685595857968050181119814247600035500228549759128099731976903591199848481155990020595844772882041113684590546067801106264802783068973577954520534729302783147876677511654316714127308827471114863557391510714183097871971000867506685274054072040008549062226792982453481136098193534361110549780606388396130432894690313382828062940391027015360867072025418870913354445134782995378281766661993258968468140194114260007148847146702588888691972392051432498962313263164340561775041006291487718030690293985556480284441635535524938262830096230554275500475869737007782310007494576382424411694411420744786356431079428109988487052568490095757939316983188135614845768242893119022324775077369163331813752240017449<836>]

Index range: 679 – 679 << prev next >>