Base 11 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 273: | \[{11^{273}-1\over10}\] | 72 × 19 × 43 × 79 × 157 × 547 × 1093 × 1723 × 8527 × 9283 × 27763 × 45319 × 84631 × 480091 × 32508061 × 3158528101 × 2794301073442243<16> × 868721697058567435824108245607127696076153182930226460514053403127306646961<75> × 38694689235615569637535203065026284235410663012022634031209339649878279529419031863158545834645368116568234063348017127125403558809<131> |