Base 6 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 466: | \[{6^{466}-1\over5}\] | 7 × 467 × 1399 × 568465670186789<15> × 3945524703927668484254051089<28> × 630076600824417505174717786052089<33> × 163877375237672870789806157730284778902135451688145768178589145021<66> × 2884489576750009126227390308450258255896558673319411906884818081717832253749415107699132221969977960826367<106> × 27195040186288144699123113961913509304267420886945460629342541780369032453825307506959996828889808735499430967<110> |