tables > repunit > 31

Base 31 Repunits

Table

Viewing: 615 – 615 << prev next >>

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

* 615: \[{31^{615}-1\over30}\] 3 × 5 × 11 × 83 × 331 × 1231 × 2521 × 17351 × 35671 × 1498141 × 92139301 × 327412201 × 290640549491<12> × 10610304225541<14> × 42481797154433176612759<23> × 1253725733881088547496327299500911<34> × 132259604354473376342663326676479453<36> × 131570024720631652108242182219574204219293090070137262019264567691804717046030582652460243523043658514798724836661<114> × [89498094818443332011279911968509504301367290454884678645914989608643558605640740387221650827168607388677609262968496817912295584626412742178569859899013036786311242187882385634236914734683771<191>] × [50989392585465673321230199209201771844611846993726187187848312202069515924690448075388030312385783439957465630677374149099419834686297517891888246040573032341924571599789901027024154853880222885360097350061476509415158709776406239061048008989588661287298206890737289855139383015388065756872638388339311269760481656357058021851739724488313149618820382132314635134432649875163383407423611439419521714048388708891656028142781609575460941935752198768770591<452>]

Index range: 615 – 615 << prev next >>