Base 6 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 931: | \[{6^{931}-1\over5}\] | 191 × 11971 × 55987 × 67033 × 188861 × 1101773 × 6527977 × 8580097 × 122694573317<12> × 638073026189<12> × 600827908214213<15> × 164331230229374083<18> × 215085378456769534548073<24> × 4117128430037443965600667<25> × 2233934314632639115197089640522599067817629985127899<52> × [3761469823875475214885866940979452188120061318619246527025571284895616914734140071541135016119753919733690293689725275295860531729055984220987439335682372588945356076973922536747122078895438549822066038504868380262006060921487383596267797289343518338044965339994392263353227805894848125531060369246994713533055711783922799857839536896717333944263085159468575152830260714645722510180518449844454841838619010496772537031523331929141659093140409028390535250274165800984758854668842632826776333576305511869230560894610492421079442451<529>] |