Base 6 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 990: | \[{6^{990}-1\over5}\] | 5 × 7 × 112 × 19 × 23 × 31 × 43 × 67 × 101 × 199 × 311 × 331 × 463 × 991 × 1171 × 1201 × 2161 × 2467 × 2971 × 16633 × 19801 × 46441 × 72073 × 110881 × 112771 × 468271 × 1031141 × 1950271 × 3154757 × 12070081 × 18380539 × 18414001 × 51828151 × 127236649 × 3675127061 × 16336066781<11> × 19353635731<11> × 226407819331<12> × 38402966916271<14> × 45686117391553<14> × 84155540944421<14> × 661982172984001<15> × 38167293140100433<17> × 59941224796217491<17> × 4760317816590150361<19> × 13724862774476458441<20> × 3031462959351050977391<22> × 2225208714917658550195227627861513418879<40> × 46975793563298851302025905551105268509881<41> × 232470996817349914740909949038496736983636813951<48> × 40979830599160405824383227766283980904825038226224635277881<59> × 32538010120732472968039663719939203284462656010756250127087671975358894112358672453233095316711<95> × 32187487345808978049579866686154239362290523020790109876331208676764132807486690619161585711349585128526251401448870963163754382683104387444283340358700230100923612441<167> |