Base 26 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| * 426: | \[{26^{426}-1\over25}\] | 34 × 7 × 19 × 31 × 37 × 569 × 853 × 99259 × 1475239 × 60383797 × 297063007 × 5926935019<10> × 9736759709924012527<19> × 2270440490478175159386113<25> × 440314247117511584166211925609<30> × 787829884802028213408768768083188482217<39> × 6364775687697330998993617349160391968522561079316998216693907127301667239476317767065397<88> × [1572175572772132405946469511429336057623114592925978549242498537799152189779904634670136624187774484520248257857117233855966562847274647649933570985879715372304720713533819<172>] × [3353586421785890017013294903173454885154278122601993195746898630016098377106135632603078289995598756079037439764953264075490047542174266163973509973148595348829353433526972451417257<181>] |