tables > repunit > 31

Base 31 Repunits

Table

Viewing: 423 – 423 << prev next >>

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

* 423: \[{31^{423}-1\over30}\] 32 × 331 × 1693 × 3637 × 4231 × 36943 × 81343 × 3128573142495569<16> × 433010935358974054681<21> × 47932062894369771872977<23> × 170942984502845969696543<24> × 773892718948740289245597142031<30> × 119601291432976474939014292378960373786610025808376614886591088073614361342546538750787<87> × [975820403666318682155826228470737847803749470858227416750798619681087971758502782664147535555371767172035952448285471299541547027203699148934996512810554714942966156293239901428831369982377112597528763189699199344151476599078111573823913754331438895166688821593625937376305275993476205226721243307217217380404024233255978764594563710736566233277768962895564974994568069913782181183524316421239136909037857911<408>]

Index range: 423 – 423 << prev next >>