Base 11 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 235: | \[{11^{235}-1\over10}\] | 5 × 2069 × 2351 × 3221 × 14749541 × 22666879066355177<17> × 18806327041824690595747113889<29> × 1795306125519308524148513029485573280444347858061<49> × 6035238446501804956340516390082875653787481236698793287362768504614258985414140122881144009694201962702560108715825704805933815581471<133> |