Base 11 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 805: | \[{11^{805}-1\over10}\] | 5 × 43 × 211 × 829 × 967 × 3221 × 45319 × 95911 × 333041 × 9532811 × 9964291 × 28878847 × 48359249 × 123730111 × 559660151 × 3740221981231<13> × 17184010031686356151<20> × 42437717969530394595211<23> × 7298426933083004251958324216375350400730975973787843051<55> × 5656343246878414445238962262042774070075386932631108070676617728113182251609128161842967769762852051489228995081805283609873167<127> × [11942821994048944338366818376100043512734975029232381347173225730187876441138955454837097617171181306156870915177052408760613914863148922706999381191286673135178173990094067913795237253791328098210520483221197195759329422829003512369269458610001005117373804306986725295144624150507673598387967253325311271355285068615679860133999114731018528516500096265911745143563493262981671061426025689407951503057631263039215885999119165832513286944287601236780041872586115313981347124060389537717612788630446302001129662917077115613862571<527>] |