Base 11 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 355: | \[{11^{355}-1\over10}\] | 5 × 1847 × 3221 × 64327 × 139871 × 131529631 × 159248456569<12> × 1273880539247<13> × 161753261513859518368781<24> × 806040057257100434105772706211021<33> × 360426336941693434048414944508078750920763<42> × 11318123281903921270518629231662575546096874871<47> × 130068008990117892035394940321298696685884376815262961600649660122926866501<75> × 1001511614526087475650255244593470172267251878028928941911416767767325644764133128083962610516565334931<103> |