tables > repunit > 20

Base 20 Repunits

Table

Viewing: 313 – 313 << prev next >>

(available: 0-999)

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

* 313: \[{20^{313}-1\over19}\] 3220771 × [2726937565755481336074189604298510788963529978072322919151192870002586599959296162815541487000276772565522844979468711390108635152070240651270015455109481876430078061237020903576062671754192102646099007774356218629507949297985188214740801928613072035105553101546509401500121358650165637848498812371650338250980081608115768422824028290447421309663856393718346190693895474422935247165156548246563192151<400>]

Index range: 313 – 313 << prev next >>