Factor Info

ID 82645
Size 671 digits / 2229 bits
Status composite
Value 78675152840506720125457442147546830417737239327004709432277629585688024512650790262496564792964743383304262656725194390004213188694400658209706000067241587608821179598737147637092112252232949109913034387228688466201664257654823045748797014948976274942754895634856264114122652198215797761190379186130402545682390985653675909974139963137097436811807071430534942715393637207730169432712605116567720781469447150247885271348920973040540313829805536127922222095749135965169814019568915294601321484251969429251339492255695295290427096761264794388976397231356388856282365723870718699927537505179918691303386955388745734880494464326075926406741527733135212601015271372117620455557

Factorizations

Primary (ID: 81154) 3091011593486539583138888709283495629036036208203682181208827670335947 (proven prime)
(ID: 82646) 25452881835284299306616941106636045873167171506082964197390855728915456544041999492614630367510768263378662069700158732088649185269686636087888357678879321856849418093673970619846453956112580900627882222911695108806955309987959632083500578438579153785387671996623337300229779063966616253584433979587569443148372999194118741116928794673883323163482783721192410942077186708852600368213847732673294770256844478378624640806326781240299512787974046930235084876134312404544238403398269774724602446247631164202889364085725784888324360851976836978339255233148250996457633255963390150323779819403729513980859631 (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.