Base 11 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 270: | \[{11^{270}-1\over10}\] | 22 × 34 × 5 × 7 × 19 × 31 × 37 × 181 × 271 × 379 × 631 × 3221 × 13421 × 283771 × 590077 × 1772893 × 7537711 × 195019441 × 861465705211<12> × 4889988840047743<16> × 5559917315850179173<19> × 86306335830799838011<20> × 9842332430037465033595921<25> × 3909014919478257067611647254311892076465398578584589934681<58> × 3526176447682864910937934141934983258605489440194538631398471107422118591<73> |