Base 11 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 138: | \[{11^{138}-1\over10}\] | 22 × 32 × 7 × 19 × 37 × 47 × 139 × 691 × 829 × 1013 × 241363 × 28878847 × 394648951 × 8209475377<10> × 18013255921<11> × 932225927887<12> × 1577386579003<13> × 3740221981231<13> × 6493405343627<13> × 5283012903770196631383821046101707<34> |