Base 11 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 476: | \[{11^{476}-1\over10}\] | 23 × 3 × 29 × 43 × 61 × 137 × 239 × 1933 × 18089 × 45319 × 71707 × 264793 × 1623931 × 2218331 × 55527473 × 110917283 × 124214819 × 2481791513 × 9598959833<10> × 20580793913<11> × 69796946717<11> × 641625222857<12> × 256644509902201<15> × 50544702849929377<17> × 63063653308203311<17> × 2091456376138057349<19> × 29125297186513714033<20> × 315440418833726113081631<24> × 5787647502138040836760695667<28> × 300568189323297665438540427152823770594407695480022422691549<60> × 169545038977017150264415290857601903111611588861907868181017145252581499869296451661900702998279677979343757013047477240723923474699016763436845485680561953484288049012478432553<177> |