Factor Info

ID 61531
Size 1077 digits / 3578 bits
Status composite
Value 996474454794649429796894997149048035250582107754669452798146050631282296730146389580795613001246913686401581098879034476957947744559868582245165935756598706846025239584487191330655494079450347768347053056180086831137075683947904810743428696283331086269626147935649098326797081116595921357356460661452622726657552976346292524838089136238115374857122404211839604210014325498514597454640410675170566395384233065546812143057812453902954263450714429146011559764406336650034706044616157637823636194911115405041690243080659616457394321214981889817253062386382065286307660240670823132335685934366303589115030739270029913150844412296681712085237416914927315016279125489020675297543329319032905258188571793974092757597012503446119234457226380840480545129901786877170473955880013838916751505940253483036908265919348295550453438612035090999493312163642638167610154168893839809156637038493348816971181219955355120382540329993583986277366938052738352566649359659641561005899831825121709079823073572538130175343829277175595881827347908400204829263042192716706366107130413000827278453091206757

Factorizations

Primary (ID: 61532) 42849826940013802139 (proven prime)
(ID: 61533) 23255040357330518089075682779628995119935430992328618779447631139049131249115483712230509126718971812944125679028464651603153650694344094420277841898130683737448187137237896437265968676903029706581559214825821159687916322761063431100903102854385985499583411288431492172605259548094973276289796297951909197462712910324009203896511760945017631800905110014903427555261401396918231040380144673665212357699155649498203800134199631024301490947621743360768990838382104231004710557342272956051673394996347430234483667003493164406516093039658220430501994627554209602058217876426925912880080273191741176046235867339216289849572096986236127583112052232601233194590575467488633038732432771522234946913600455853932875256435123380807760532809337927219362454380366124136410222425131499260748681191620659378444500946293328272298666757706354343362227118012540075420378715000472234315622632375786300515863523746622146808669459945848087571906058444286140042297664378828511151106364119589862899886425577750605371413585459734069090474224430643123526411005615660276724923221048063 (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.