Base 10 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 486: | \[{10^{486}-1\over9}\] | 35 × 7 × 11 × 13 × 19 × 37 × 163 × 4872 × 757 × 1459 × 9397 × 52579 × 69499 × 333667 × 2462401 × 67430557 × 70541929 × 2458921051 × 14175966169<11> × 440334654777631<15> × 676421558270641<15> × 456502382570032651<18> × 411361786890737698932559<24> × 610600386089858349939139<24> × 130654897808007778425046117<27> × 810316718654935254370114242173495345974018609204623064367629310709846283851718998731856856949061264781563433202832207926987960406521712613<138> × 899718757349577828631761341730093220713822770643140264600436229195941807849819816835925771559643276518390048146301688389176642719947087961896703<144> |