tables > repunit > 22

Base 22 Repunits

Table

Viewing: 642 – 642 << prev next >>

(available: 0-999)

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

* 642: \[{22^{642}-1\over21}\] 3 × 132 × 23 × 463 × 643 × 1499 × 7919 × 316507 × 15902983 × 59990407 × 7055381953272643<16> × 49613651354421651765271<23> × 250289875007551587270823<24> × 6264985442340909242953049437533761<34> × 2486659875442265094528203519052999682443295585772151030375239951628276715232443<79> × 18945192042263643329363679815237998895600231463436643783970528592014150684862109085125696833486419183518228504356261630974269369185348253202343<143> × [7352045104702754626181361145065365192441288568850924225717335460427730379598623727881590763711818304622117917424285706991037838351157858087380051568824659952837837841780743186152032302556944602716668375504571779581104205795625590044594644179502845747653<253>] × [137781118530323055658282769560680526316971169774565239150726824516517749870040590056716592464128889783981150464518157340709938937601394855791710060310092355616451574848621971501991698084309026503542036340665037768507240864197197630118531733708273109022287<255>]

Index range: 642 – 642 << prev next >>