tables > repunit > 21

Base 21 Repunits

Table

Viewing: 361 – 361 << prev next >>

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

* 361: \[{21^{361}-1\over20}\] 12061389013<11> × 54921106624003<14> × [158124366648709376724953977133562106578853907995340225451623113356965440058460637403273840355246076115936947914062238540217363928809774768262995195400295052901981059640269427999194262045671861725701629972658831426757671559480896501002005447748094424858853501081183041227279985740509782693623159763766513117475048300966969153263254846766201788323827264587248944103171862654168520109718254322022984635835517738220258193442036144985118479444151316075884999<453>]

Index range: 361 – 361 << prev next >>