Base 6 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 715: | \[{6^{715}-1\over5}\] | 5 × 23 × 311 × 859 × 3433 × 11831 × 20021 × 760891 × 1420901 × 1860431 × 3154757 × 49398961 × 3675127061 × 350524093921<12> × 22533649654910414281<20> × 3031462959351050977391<22> × 62545486153056268832471<23> × 1603723646228315298278021<25> × 37049270815318353866751607662829595876460962025235869148795940042759<68> × [1865429470411428701736738526047406457377511600475276786388154329002105221180819092469935639577146126946918040955156052954316950215816133779042558061270902728876809371240709493616360598994363036885086801461035205694089026386886194516302509216485475341102178748343531496365754753676616134220480004681120078235310426289699648364661<328>] |