tables > repunit > 30

Base 30 Repunits

Table

Viewing: 257 – 257 << prev next >>

(available: 0-999)

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

* 257: \[{30^{257}-1\over29}\] 23131 × [62168452417405839647169921298180812634284868108865310469278349146332689507482764259190205629753298464284382746791020604765809132094710934273903210946945359191054250229949657050770797213472291998050086538590546497535029121987361340729488266977142184171413493460783334501094962872633978285596728677293794415316659684942881548720257483985515780434973814808906990022346485310801<374>]

Index range: 257 – 257 << prev next >>