Base 3 Repunits
Table
Format: small prime × proven prime<size> × (probable prime)<size> × [composite]<size> × {unknown}<size>
| 910: | \[{3^{910}-1\over2}\] | 22 × 112 × 61 × 71 × 131 × 547 × 911 × 1093 × 8191 × 8737 × 398581 × 595141 × 797161 × 3701101 × 2664097031 × 4011586307 × 374857981681<12> × 386134706231<12> × 2354116499281<13> × 2452788561133<13> × 110133112994711<15> × 105919308797935444986721<24> × 3745603812007166116831643<25> × 116316232310512260008605351<27> × 2478098909059595945200318151<28> × 232677285756130780825034268661441<33> × 4146529480141085552856960331478872471<37> × 211129531469719015134665952945643258111<39> × 1435809872133506127696992748549282318301<40> × 307291131131299065538436123735369861252252196301817770811<57> |