Factor Info

ID 129877
Size 882 digits / 2930 bits
Status composite
Value 609812618935565361563081178765064631665873249943867063637711359743679492926158396523574226043843760593055936663935840115926641790564073813639488859316678080630608058526255886168973655992194137200028392297460793191510967128147833976861729437427896886489552254907492331283358748288939441646893113107704567861203104164804505933488707692579829313948830315980019587017000659827652556800317061163714076558705585169299002760666781558327665787814312515197469525227842624281188130826861269354904258222748399140832451709814762328382369334197034181453560414016158677991090988692783851636458026170839811476303140492259755535679843060483346266425095140484742371893517526762051844845781282809078246870543586637862127919715017185266094282734196661441642364751742165362588460901143468876657905837892634248319471445870153643375238422790917252241097340169559401138929729191358357973320406683812082111

Factorizations

Primary (ID: 9089) 1112015857652870954595728597416729648799 (proven prime)
(ID: 129879) 548384822697308747893942884687579539695668697669027195876191090561134788089600969367812656471399881142604166695465297268579454690852997411482452379173603663321495179225411998862211749668035783188404823378814023079013255139411114284921580261755404091269325458183572420285376805192500980583068326981710342202739670900608988896122762417260587681318602273649221698959036683312743173282558875163071787387830452504779799281259335751486483736080983651497421296844409903996100648445930209280617646861590876125503954161139110274168843783148974316969594886981450024338180724262954113904156498642604270581019885488227117645234172129076836885628249651213650600144835202566633832702144887804300610306692819474942775812602502676697692367812868600472881837710082219996680325359663680407794664106357083362072023904020869059422738841395366355472826975623461089 (proven prime)

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.