tables > repunit > 31

Base 31 Repunits

Table

Viewing: 497 – 497 << prev next >>

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

497: \[{31^{497}-1\over30}\] 17609 × 917087137 × 2092027512407533<16> × 611127785361198601<18> × 252220049114635989516529709<27> × 642443809919609072204778169817<30> × 37141302977105581064921322418772202338727337015016057<53> × 431841100236024388015749943990127089993574419736134001646292473506120287522569822163105734534264312196438935509808134888744191808624643890325409900025723149205900290055285438265126237066227999552158691900189677537833213238691636802556674499298113378494019100555818758255867899592187169717977708379997185198382079121003446257059360417190881809643697009288046777715649040052216404110880695647486016011115609163860604713441823098653359161500572317875791261465408030271825197762793020834044728951054511146272555419005582121602171421569119790089090210659685052930709591754966091527975820633<585>

Index range: 497 – 497 << prev next >>