tables > repunit > base19

Base 19 Repunits

Table

Viewing: 640 – 640 << prev next >>

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

* 640: \[{19^{640}-1\over18}\] 28 × 52 × 11 × 17 × 41 × 97 × 151 × 181 × 641 × 911 × 2251 × 3833 × 5441 × 15073 × 36097 × 60161 × 87553 × 113921 × 151681 × 174721 × 563377 × 2772481 × 478382041 × 14706033761<11> × 16936647121<11> × 1244461084375681<16> × 5706242543274241<16> × 1486811410142377153<19> × 6163870442158237952544812259041<31> × 315989504252280687606137174469121<33> × 30008663379835140331261614092712001<35> × 274254682725217636458847635846091201<36> × 3465657707570606956932512392503718320001<40> × 1811734042398021137734599214581536786155361<43> × 545314183664181805218118434494470385137684084154361563908493142721<66> × 404098930578608277993181438068981493334507703129948464671923673281041891707201<78> × [10432743754833637431326116526487637104553670629266672047564938085892037317352772846392430315004652414115466138157713560214875014618557762463612996140350643174716171367114295794934845595622802749628375383067796156335159392022583583242862240811361020171872663138948084203240513260436210380659610752815766401<305>]

Index range: 640 – 640 << prev next >>