Factor Info

ID 176290
Size 939 digits / 3119 bits
Status composite
Value 703642747526819921422726554265928820330259424762428507596029985692611236182241564006269871375219656297201621540037139911412550520320970516495151763437201784847058827737963281523658152795240531455803058779153947659793873615834057106783438275168634042350144209075008495336780053434654094412619317637212689652383662130748658965593101932085375137786711816384797810267375161477305563848577378945026231630342616462061845060084890562306255096025342122182781051496572235680683895090479700522621844285280012524923950440117248131163828020475400516523158595230901557094370888354202680624232192682608326404208274046280552948862671337894448423568145852706146477229778488316557507098321168621456623512532504983826788739617522155630684236720231077009046234992283699128724330163331875420466997885662438652307869927574400182413136602371515774513153800075791156244583094130160085351807080692095010823792151867138130073964247413532081921076248358598782842647

Factorizations

Primary (ID: 174309) 16368540352878007335186846657001 (proven prime)
(ID: 176292) 42987507276609521273486453914783892999278581342814368969969908894474804484305475075011845441133688387595627157664126729967519396712079812634397442468454668788654095213933125714444019493816488618620027570695673157201703609643727842988415478291580272990535339027839409230171581148801067144101323430306582486550017015799610525663645214638846831665133588627898237755518661519391237778691085820578733999580029724959727594354399185879970968772669210895670030654386807417817632297372977285471462382964866292024006637337958760343396261601002558338228898138307438342100411466701303010561619361798176323946987015434688029046159832540143478636726010075197782234254751590266501284494287501735251430727321760339107122161253515178976291147398706930693759757136964444217292074239682772916329423779537275262292538512558881485409568336051031532759404254961787146582018162401656779736777837173213197377407245964965181704763647 (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.