Base 32 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 197: | \[{32^{197}-1\over31}\] | 7487 × 70921 × 7263391 × 73518775918537446144887630711<29> × 26828803997912886929710867041891989490486893845712448833<56> × 97986021556246722936038962043373484819973369725772350910249974593881<68> × 14151361426440829496267420051074059154905622399069862409615316025608259786666748226413155552399422240232050761367102551080171431<128> |