Base 22 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 418: | \[{22^{418}-1\over21}\] | 23 × 67 × 89 × 353 × 419 × 12959 × 45943 × 341203 × 23967703 × 1176469537 × 285451051007<12> × 97404596002423<14> × 995546130795833<15> × 58167002655376561<17> × [98992832307555345996662294633888311393723553318426352972872166485018637769921976191115724841867752986501119872164782583394237902528607474470658345441100005491072892706973723466624633809444836271107588451760765238147666765537<224>] × [3489925959838978294473425036813087827399568271768515458617203586715111000198141170427272251935156031235917790591177258541238286216364746079834328057568991186064631622484366688747284040162543993222985102847896133968204449225747902418657161<238>] |