Factor Info

ID 148311
Size 699 digits / 2323 bits
Status composite
Value 985746238410623847133635628050308233277340741360979327239968594708656559643558113157824573556741939635524160324122403811225688864889139233525906668518993390656802591160155760181991691729579127590325543245432404813279709401161404509527509106560397311854174394085706718376714171688945628540149086419777243611290719812273544943632963373511612088130010804884462595974191851603305960865839693932425345590851111387869356610871784270181597561858277857397341808277744600722085719937171251252708890282263025821536833285036332703765118166968762119160619540007396164183675799578212490188138077492889362657165917887238761857798974544360012683620330786439034275220280083947718098958683421385663752111877023621931

Factorizations

Primary (ID: 147054) 148020807352107352204781 (proven prime)
(ID: 148312) 6659511294690894086141496785843559958724667031030154226592232526811393267055661015219725239419668000176409589560420769896044110955422681689176489171834879597123798452744213129617115939552004680947013682530291124414419878634102593960340661325292536345137530762015382071598401164059902951517531585992527584155043180229035922609680635372146219508403711816178754546703419338044165058315368870634876803782690689318035185449438518663895053327132200636974908349718274084397712946572505482299515189051993322465017058452740492418966395657738706890589967393369358483339065387539654873318176517772752792130443451869302333347602539044843783258176544474577848183017889426307149883774700151 (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.