Base 11 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 446: | \[{11^{446}-1\over10}\] | 22 × 3 × 453137 × 47060137 × 443686153 × 1140498656251<13> × 7672126756781<13> × 326495629795175719<18> × 4147547632284793527095981801<28> × 1368635346986648651098441242784461410529545236877<49> × 23259757571707948532187247698444234901666717689400311395379160174331157385443354443789488332720757600641769779036194401521915138156493074779<140> × 675189234229156525542091464274396094810560797075088319734944960065004183594560788398581449156704361732897478504477526877722023894540698016380450232345480588703915605131970863910906537<183> |