tables > repunit > base16

Base 16 Repunits

Table

Viewing: 642 – 642 << prev next >>

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

642: \[{16^{642}-1\over15}\] 3 × 7 × 13 × 17 × 241 × 643 × 857 × 57781 × 154723 × 843589 × 1016929 × 4209809 × 13012913 × 489620017 × 9512986513<10> × 9763322857<10> × 20636399209<11> × 8174912477117<13> × 17866285599391<14> × 23528569104401<14> × 87251820842149<14> × 157500130135806013<18> × 3396103766435902981<19> × 166125681371619629161<21> × 480625710015394052365153<24> × 5718761969788697451457489<25> × 1260176658389613436649482957<28> × 37866809061660057264219253397<29> × 84115747449047881488635567801<29> × 162259276829213363391578010288127<33> × 972936622655226027963598183896961<33> × 3698721685503753021667958012760324601233457<43> × 992005069953996722026755979686303668059315249<45> × 210516800089955301807292488792588188869650399862249<51> × 750305988172977439124935900508680523429897046359842693070433217278337<69> × 2350070806566007537212483298946577228993997211640202078666761203863322737<73> × 481485185213456642415187252941102312616508576210934632942755068052061416000388670146709486307229377<99>

Index range: 642 – 642 << prev next >>