Base 9 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 754: | \[{9^{754}-1\over8}\] | 2 × 5 × 53 × 59 × 523 × 6091 × 12413 × 20359 × 28537 × 398581 × 797161 × 5385997 × 20381027 × 4795973261<10> × 4338169506098819<16> × 1726610752347421021849<22> × 37945127666529000523013<23> × 249731231755571955597053<24> × 235625297525506185097064054044982424373<39> × 404394435255301288048281718492833550420133<42> × 1523317771596322836437091066878636191426694214726481<52> × 48381037786639108923464733700015135424351117443175707187558309<62> × 3748963248025201561286289565299074053911695550364826398724044375723<67> × 1828730215913176949243499615512592324808551529301310730563186863334130391136043742397249147471356214362855341515939345482051<124> × 96003585301588928673019368016463008077154532429911698310074462822305717641956543634762629706970787806409879167542903101333695254816195906579169327576436566830716793380564151127565466938216154781<194> |