Factor Info

ID 91764
Size 722 digits / 2399 bits
Status composite
Value 81081980165666547660675914381384830272473094429626152545897968528737539452867004479190632828256414238921988683702002504017544127904936222451970271924237683578304389191005809370140196597911908841212873201433797129317875550664005146759300301054365857178097842087970307464937280245256526173910200876983032183339746479924555946911436934780225175249730009109825962753515357005010886286671594387469628057758028089589640806828982035783439800799535332797395630301210892031342230004269793507595917434993029729098428232177325973147081212653373331651743391115546599410150409137757332059976304951870515385160188883578727297932396761812274889877700742949628097420759985243979117693795685155153081374112107896602448570385626471120659693

Factorizations

Primary (ID: 90454) 14157369203102160977857122498022706494348335122772769732999734097 (proven prime)
(ID: 91765) 5727192602132596376568902454878702204450968497472989317925577808825862352518578361331024227655625530795325528131934312682367815605451995996074344959200361631147846940098929740401512499343113093122230615254819940415941182497415303454532558297909475264537568990477813490850322785179294041472323555624829371050912146034370848961910882615278030133551457809014949805795968586286520219802845716346876085091363550457465707432792886877499439902706076723857916643499270904111825498347189836848344930550739094615989117321272021746278859930832999257617856280972601904108632955342554019120056263820257161844212882560676309536580456925712588698438036879435430947406031069 (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.