Factor Info

ID 204439
Size 1042 digits / 3461 bits
Status composite
Value 4015958631319893051557187960095147348732686952269634477836482709463846560895899578970033930633203730095426096505846162322177979904615291075116788968408713513207899460504608924320358109086500653652462321452678424672925101671438476355997909326624126101101060577838023661861140314417267662044465773950830898443956306332398727181219703108935072899395910794209358372942108844579604245062109930112708729815853233425059379006129471952272673683007818866398222137605668601384087432369118890664117646026854325774665516099598426726773685017993225831475397304781661282054223587823616250499206354278839426762986223502853193075953617958887936720980829341814289232856624426478866752290646277633697663070562062206830148060178311025389036782989356467769270791040107754903495984508443200704062521588583133487208876137582186881052453166315294112748833259137244668960359881278847129309579407474983099844453718144643088931855336212750962617199144998441449408453609292502639915522703273495248152059134107708553326293558606124604012671594508975712777191129883843717

Factorizations

Primary (ID: 204440) 23386687222140011069 (proven prime)
(ID: 204441) 171719858959674009469066083280851058366324268633432191005187109063830200363161684370291933388421769720097741695639266489134116900667537669413799295122600108058448541443268720753210544333485128446135216205754783756068110741755211427107116216188040793825148540795709112579012152444309062715045323708041566430632719167086285916902367960461618183462287461676172811144099516253520267768905114166546237816778548210166163581787696374637806296075812593303160956405321475111773997767885421918874987647640272848420857294631301480492169748865521236533484183919634169517480494983315794405331409906670053671215775199289955162023047442614445106546979102862045699528543874265913869775928287585512360475625770427209437602607884699564701334353637288290265894003254842212891659828039834458190296833119756435342489331131751327472369514512580869931083555053723277784595999619173505687798236208315801647771013921774453011301910534002707373344075123074109899499800844398969498220935367480793231308998280082484450639310326772142796326037402914793 (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.