Factor Info

ID 163359
Size 1356 digits / 4502 bits
Status composite
Value 137063429201588596664643233246045920229004602566095961489110281475777595914619840137289804039006751425477420583584737038061648085948330690106962418924182811055082992079052656792795879597449778039603074431802301155152300820537913834645819354373645134455026791190041400593319723878163724542553431814065131619521404688696331904141978718855204696628206799460195241386007924680989354317715803168291818012776284980482634093247493202369342570522749729781837610033820486879004974177380233824086772408629273503559812750138040621491358038966235153540379470922708273775149330752018609020468933980346649555687613057876312490510652213051012744650127077523391926863141478921628866386543028251879083898904408115055584881588842912611505475975294012228066020273759039593504944763549957740665281205999580769764079512853401510997501914186707702283762499117836895306609850527580175858911619825063196712234943165527677905322907644370419596601077894073699805223748097449723818232205519901995506123114220574763694845912727243202155887927181023860186132331296006272274478667713063152484064177890278868138570234486297759742916435319490557385714331521134167269099723954137489946082071457055849042553611442826593358405540074101541058703375728780932420762853683536517147817958953139167687901733058491821170365129130218053529050991750116829987850232096297230357524321013578182049487399

Factorizations

Primary (ID: 161001) 1792349871204010772831 (proven prime)
(ID: 163360) 76471358300997481846121342375142678017493268589554391095116179364822974193005808784233020113327619652317471946981174004276677586196650997832982816619004114278030269818689355568722893567447505895586135888990361514473750835927080184639354626061210692147952950851869197191692117547603004117412100124783401738729832711047133268349429947604346150149134752471455777859314133971486429199844200189307257069210141373830179552499674988573918969098117242716480717887799289942429635765244027143281726127801097928980979454650412642928013711866101297296777159234811624763448130705572929022652128955799768192773468450333570505579992621018807243881461420940015726552005015350298399576441085127752323230117495451268175073638563849793973472389022692098974051800989688437548145986249721218206991954482570748600394816393412038755549181515336405139278311933118891995354837608823872187095416481446492413487740014727217092970574807815287003480573182018857011129401445859747469536269815374346893851315497535621770459381060149988617882297326487680575151420564957858269722891848558300183473257190135284611176177869867219889340513943950167995459590674653595060588883956024357847177129400085048172993770013737607904207368450060240278122473489516384841192262197366303452857543756268128975605049917022729872457468202838761149336031290934362692668899218098805046329 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.