Factor Info

ID 169160
Size 773 digits / 2566 bits
Status composite
Value 18720892943527914531346562737923034309779703883374307743914300585743544070154297822002566337110220776238759879833980140587901507813707436712493356445575558282522763388834556375637728377433307744917988776798895799542358604122200461191632730126850727306100258179882850216818989600211793700510792369215202578687554499551192529794425001773015682955680961563795873375402468961643292107598551037100233206565977233503198611836126968828066498335175545577162500265969909535323527274558887674707074445092688982510692164322898931537986367058610263665872957184605876411922263538176106204575395196174869376013077125832728058689522076027082117368192351380192420835332979730619840443099918325352829426946910225173026192856378876658602786404986907897996702869597460066665507393979772714287

Factorizations

Primary (ID: 167734) 13882020027413204621222579528393197501 (proven prime)
(ID: 169161) 1348571238664060073357702475434093103281215417645039098341039874603120573895425697977598269808611439989816782447228915441929243989606995740420687218217334910564751733286566085646869333512733947147874467968103616732631898838958655160652541171908207524799508777230457505321639846000517894862457853258425635956616758504637613498301462730469799748124883460271676591788439797496005153172001100716699137923652827353976306618797518023485439153154264638196736533075122250252076653967138678604766699795002920329223342201424064073379191525925158075580866046667445505845252952252374208966315534670982636948859636286861834553743632656068528950943645736075241439501219189051902657344112412004721944967199137529853599170034435763870740665642078781787 (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.