Factor Info

ID 140884
Size 1038 digits / 3448 bits
Status composite
Value 824091727537019372268187535616190343447646668650396561342887985100505523761074142290289536395323582695606594681406614121681549850946063540954115718415626526096724466296532749918125317723100336959160203402317491416870766054966367788172776086832886651959860572253162622253705213032141003075094074338849708763365873470146564780038446311730305859622366474170402012937246510287905635553992882442752716549514426262840037134213241411361125048909009342525003924643359171602504081921482253733196885580523655843910384720539203961620347231650381338546462765429185919404422452494751863025727103179615355072662136655914980919767763714195074152515555236571576407298537400358764501558471174467932264519749480961331194490185284057868784194679228384681566933720503754279176915143799748045686022962225708477944047687229901928731702308670515147094243699751239715944190023953182770801839577752281962587024001445866290276132235922156597263726905874381891733935316214737575714563042643814077711087802093105964779502450276627351901904353069033921283788165723181

Factorizations

Primary (ID: 138855) 16870707652033108598339890972668587815895141 (proven prime)
(ID: 175863) 48847490249628451112087402236587106678222643602706423634642033378838458045215685846277438091825902827649200259359512350861724417543926279654978087134614783454736437524695448938203183703963767359462207567348698022064006472952517227550028404513369767462908128154937502328869060576116607187513696692327483534412966138659932708364269530946018934645724587816543830632742374687726495962682702514452410589415477439845659072815714667998527817506124108689701791584902902722640036918135526026374749419194540253926595484125480218955113434955056552931623386920467440738219143690004200099021644763739162643775777560872279547801359292897829455139549714398314204238036634728210156073516828291631794500067481848008236486453631798213396691283538784138325206026426319622000310342130480201802921729683160987468283824221139788119874932274267828282331758752321391383557887921562811047718175803134445854662923549466164949376271179952860963161249239089545286416595034159830204954800327376471250839998331534767940326441 (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.