Factor Info

ID 123069
Size 601 digits / 1994 bits
Status composite
Value 1369748346081140080721515817986441143260259539345923424545028855228296300255855385196573418448953216647461677414909264227953229869840758085074334942928558642134884564859339999309537442858213923039897367116221933984026710283907287920070903296292420462113691664493192637327281184480936143655727082263187507657109889431370126346372885213748433136353178690518654878014155816217610380682553090120362096130847318262502423575385333301846292356884184311000557503532795966301357003766890905983333525504927823912224716837506420528118320855764364201850537528770083269659454507073804982812773434185727079398508727

Factorizations

Primary (ID: 48081) 644492860986012343230889815365681 (proven prime)
(ID: 123070) 2125311898700563285351651352183519669706369548347409067417693094391875830067348079470594157483863344584233098128002242050317456770577553175355491313058013070149984953150430298566933863501356330779779625262023928479044593029039108095758540494603211690076532831724183505256969365499967679249877573158707304795217958541828928524206686536752659388416318696798434437200000436563179511045605797210794284685603429135034306076189765776169275751462928786344202769806920213001340591374492807532048947149878006558473028075299022496104592698926088379492492853339288247626149240167 (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.