Factor Info

ID 181042
Size 1142 digits / 3793 bits
Status composite
Value 47241633806902799449262943598463730405868052770685382608137963249822687040376445912442380150160492975553456520476854798039054696326150126807935345018527701544396669857756070305919481136729895337650696467447005291172297046758459933269200248955057668894230270307077452268667514079628660340293816991782514433470765633540223617391620233244578109810825797101823775776333526183624920819056401077202489275952740379275849009301097076521081132849476917574512929782306147919524722693538660374047977692904001569519388581531662196480939043199964701995108135615793228988910406841112259396735454964302615121812947161781927506648920996712050878279457061055512287679689169293048932560702976061513859609111036794151194562477971838901624917973409527103354740484219087797219685652368472106825026059665822438101049756152188487537621810959311814413009146306630440079812104421531585639284858757895927289896199842449588809322358609172920854414406422238917976284187028758891826399798919403713842184950945563236676237848970674193258485188124626043161398818147550099115920364479916827918475678086138984568589192360767798409962796784243860140125322796411701904059722923

Factorizations

Primary (ID: 179286) 16972637188699010765563481989065057296080598611920871125241942939 (proven prime)
(ID: 181043) 2783399732267768609273901357641558532694551782794278727554266469917377077077360415242887497086413618334016395638529340530652566877842934846733552356654448421705531936347265937664928345991222593892035578310431682248014549170770165010006034542123714095097965905254634878301639268084429496573627790536299597139758642960273119677616426099702979617620910374796196105985772901903895695419323521105941277991189999892929732266104939862668553314469945017986811234173587426593836614960765812209865589982357867449016585308189150988775205918734102285943965889656565427689374213773658070112312871268407127601606660128291319205533063856545624861986261749754816319313179952498701856417110489840247664818993845199861830474450543599016435549586630889800354115310541610417284264416487626249488510721098833389835048349432152209500972664278363687385939278907015407443995554186754976040184820798687160179502132423279146776839762461378456836031507529406121477026258274670701076872960953760435307049075683648949793618840664464666745656559869839094262178651559589239637314757464121841400995252202308657 (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.