Base 6 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 672: | \[{6^{672}-1\over5}\] | 72 × 13 × 17 × 29 × 31 × 37 × 43 × 97 × 113 × 193 × 197 × 281 × 337 × 353 × 421 × 617 × 673 × 1297 × 1697 × 4817 × 5953 × 8641 × 55987 × 98801 × 1678321 × 4048129 × 4709377 × 5030761 × 473896897 × 688490113 × 804146449 × 1822428931 × 2527867231 × 6055984789<10> × 6931400449<10> × 81035189089<11> × 490972383553<12> × 1176362433121<13> × 3307958515009<13> × 18322466545692289<17> × 2626011290685546903553<22> × 10189440239012883075423169<26> × 19100900655540830489319601<26> × 3276974780364284482799810397121<31> × 228576791406017659230547997507603024201377<42> × 1026745888453552697436968844848917190436254094111712318750754497<64> × 1596612381287337393411801524316035101063722597815373439650115337315711186653160251741722088193856577<100> |