Factor Info

ID 148524
Size 838 digits / 2783 bits
Status composite
Value 5738909393243247814092747757305664352579914557681288587869684544776208621120090512934109334919421018357576204278930240928461887756324233355997960648423603074068189097821131916676199103910931967615445626044351704011675028247406033838873038361427890910669208699430115923751812088254533523270642812106167592307152589140734295834249282154042498163051297189249659915344711473304001041200076834078402176159638158513562300520324372540720354581822571796638480894080928200569875815693888595858287005173740484245305194162198390643366502902596737645581837696543073795108646422373146726269024737144902955535859429171310331098349577941531122933449925350160847654967682623529816994426403320242601228695143064509556531229464745984581238879308137677155562456795003943878951419636315974662575012908290516984530700519354943484187099277618454335533493193521

Factorizations

Primary (ID: 148525) 731821726964006870141497 (proven prime)
(ID: 148526) 7841950002019418233068284594476271674209849225618621630841665196527496075633700237825587033639090913782142038154709260167671335476715292090719786970309599013999034956831738981791895916096263618534735903708239929965489619783917636907054104237262271569694877201799104358803885916742617514715377636351953980852196542009297961616404907298614730045110891903932436341652703205455805300913991308796586878996278864763438461835488469744671679654172790590416111726398722668506616928558550576351520174447740118379697043793047062909698698148161049184490420177025555153867561052283279471968991330303707997195275078697432184754644005565495435042285459779118413812451618117795053527879323793860077162324126166266857185330509422275399137375953287195740713852122858092617802858703090324809536193604964131860332701458888812801271993 (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.