Base 16 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 486: | \[{16^{486}-1\over15}\] | 35 × 7 × 13 × 17 × 19 × 37 × 73 × 109 × 163 × 241 × 433 × 487 × 1297 × 1459 × 2593 × 2917 × 3889 × 4861 × 38737 × 71119 × 87211 × 135433 × 139483 × 246241 × 262657 × 279073 × 3618757 × 26232337 × 30433969 × 33975937 × 97685839 × 106979941 × 168410989 × 272010961 × 1164777409 × 4977454861<10> × 13655624113<11> × 3333950193493<13> × 3718266498433<13> × 16753783618801<14> × 26129603777437<14> × 134921168163073<15> × 138991501037953<15> × 192971705688577<15> × 1174029487714513<16> × 3712990163251158343<19> × 10429407431911334611<20> × 918125051602568899753<21> × 15778453094691989880197773477<29> × 1753477469677913202190537606674204157<37> × 1581214773543289355763694808184205062516817<43> × 2062043345099701928227572690773164956105658911962649989485386584393290998719328165220555058032343464261100819568285995446261233997838833<136> |