tables > repunit > 20

Base 20 Repunits

Table

Viewing: 603 – 603 << prev next >>

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

* 603: \[{20^{603}-1\over19}\] 421 × 1609 × 906779 × 64008001 × 411097261 × 607366391 × 834559639 × 2987618328379<13> × 156462958559288859033910810561734571<36> × 141027529625834791277325880782894530434550121999834925322075700531980089<72> × 59891857171161501501315138418750680677450229812760115826534668862079486815843797317174249429547839237253782294900301<116> × [54013071890990037895168051077104342162338326175375169733975773231602262460187261621389074646390632004018724332962934930411461117726500784776127191586807662529397373348656538911160216600056293538319993011225303080422685250788204065285116838925817400996530190920301829117278974698158088466205732431172921353541322101922165182329933506460252543869485022225938944005640488922670909206383057280821849559963399362706934146645385165134603266028935712408767729105070352323150389166816513417161720972681705863219<503>]

Index range: 603 – 603 << prev next >>