Factor Info

ID 141278
Size 1303 digits / 4326 bits
Status composite
Value 1630093511925735072053412587349691398198374341707513734280435507749200202132278620348818532845728380914375254537475549436332505690005061297409579866684970358747620478836653790928670867005124813505224741783320597739280547728461256904735106519352822913081995708257807096538866700986513905142418405920575394956701087026270340437552498631636187759075570372784718981130304379684259821919655556362491351887887184744133330067404655147463652302546353495593116828681461341897718612533082198994982843484989313572977842222709618426800638155837179617031480939965750739795188379249959021472002971460902354641344099568269820798586379624480639524101352547436558573367941448857807528640204802523853374204207744498562366109231690120968736431752831266977543043036978004592542547788854591594448316395250449787842498198648084221399808352476444025769476446212637646176507480799498736747195529741204538439960419457025750976520177847032878697858844154852228664787729013490126812020732482187804427634662376877107356020538456972963311437814824952489157671181649663051643155915637172079786792873351100403033783966438029430754353698551106174648157942859397293831290904597113020812851255416956735436001606702465631976976660488514998583558134590297751782815984002644602958552019326599968215072371886568734399637125724136945921202371

Factorizations

Primary (ID: 139828) 84417570097139719686659024287909216594986137185142708196087930080064389553867231453809041882610485848783158330783875325279721600937690951823762393976834428326344305125699851322861586426124396000153799986943376593910856064701599162812545421193936425402256630263394182366892933394631376441107877247709737609037331984453025395760305667653837590647838928379362210456140016259957663431254000406650226830636179591554321279749285631747738992221381136073193339518842047128078820595411612726033145313647465408815285003355686304906448701590609470097221827794376950343273594647533168108193357296737011434560006061043858829734614280497931 (composite)
(ID: 176265) 19309884305482594718575965414323677361490206920507112786418935840877661972391200816537408388302233291299937635222331072020588821842841833317123008380425273960225918377093145362550802899453117737165795959254183027570552041833553371122074840662721714062870527607201688526642153985068442244760844706024447183110566347381720838435238727275314673068148582540695362361738913304486565316908679606127907670740249940623915365790537108789698123937650101677465847949717013747991168059061581201647904067861511962831458462880257018508354152832818965147106036408637451787649407074816014179763319739214652852410772541397441161551177048186936629389125920824379292799687593273659541763925171241 (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.