Factor Info

ID 75355
Size 781 digits / 2592 bits
Status composite
Value 1358448230566538663903033208610322918070487521267746276025874526538310294794914237997754520132614853928235443310779889082851932780250760835246182610964011133095368407081016566859173475865588596548309473524536690193542700795781782128626039812475198328705194129758153293038639682253671317882045284915289796832012675987285935703635734435223389733955334360025112533725548546284651901148269153293454014642210560119141972810611367342282057781215416447165571162779542601558105115809389158855935212600416350167446576677577760521514620228688514189716171901064251248874784408802587091542401745646577818420985014644302310069441014089684818564336530653445920566116269390730094229947152219481345651202231956044444493118753817188501833324100376730856962522496548930456644795601167790260131499397

Factorizations

Primary (ID: 73727) 824942223113601870794861571502559883573751391 (proven prime)
(ID: 75356) 1646719239850895930662139313119301421958955265141066779211392089766823855136289828612042495574423981399980407406135145600697916629154226513956945170215777344467740052018531612453543477987169110367111519145035026962988891279045242388359701576258934265847085668754556251326499008128355279834756801438670042116191909121712711642313930092345077909520162446237237164925668210742293260074097059185669654166246566191827739819906574418423112849284445559562776190322961587529789709655423704102159731001906849893210460371226717819955242005248254847632599063058719951343061003697087781329808282263041336871049252409450742754303909181209043293014973533404390015823018800799260109535005226418856810529874613327077825094515228245648134812906591258267 (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.