Base 11 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 236: | \[{11^{236}-1\over10}\] | 23 × 3 × 61 × 1181 × 22067 × 1291321673 × 70845409351<11> × 32833036072593109<17> × 59845177539010249<17> × 53199025841281128499153<23> × 1013563312793953470363741024001073<34> × 64838817747578095323592827914385846481<38> × 74004240886932111404174666525790714071569<41> × 33083146850190391025301565142735000331370209599<47> |