Base 11 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 110: | \[{11^{110}-1\over10}\] | 22 × 3 × 5 × 23 × 89 × 199 × 3221 × 4951 × 13421 × 15797 × 25301 × 39161 × 58367 × 411841 × 1806113 × 21537414911<11> × 85480219991<11> × 131525983711<12> × 643170158708221<15> × 645654335737185721<18> |