Base 6 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 492: | \[{6^{492}-1\over5}\] | 7 × 13 × 31 × 37 × 43 × 83 × 97 × 1231 × 7873 × 28537 × 4046701 × 8648131 × 25512169 × 141304123 × 37448441257<11> × 174521133001<12> × 1854850885886497427178961<25> × 4837453663777044375040181<25> × 15918716269297453972620877<26> × 830075109975781698496495921<27> × 59589415533456305173269384769<29> × 141358334611356937293327443617<30> × 268313928259442786323996685119<30> × 628260227263749127899296330959<30> × 246179376206361788466441901958293949537091001<45> × 41498448376119216462262063079126262444529017073<47> |