Base 26 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 344: | \[{26^{344}-1\over25}\] | 33 × 17 × 173 × 677 × 26881 × 66221 × 681293 × 97942133 × 259295161 × 14470172263033<14> × 338286119038330712762413<24> × 290239124722842089063959709049053<33> × 653232415498966703733844628508837896653840155481<48> × 379451498124467263820861635713791153022115561468202207<54> × 279199061472649689615930789290784389297167871396904357110743<60> × 1384373876515664637505212635924165594465321760258840871511411786350624738633484828791133727236461170591174630534160513229781774297846970164408140523041226422117818398319695254578619199849760452087786124662443704776577<217> |