Factor Info

ID 121077
Size 572 digits / 1898 bits
Status composite
Value 20894295281065651312825474507321297973960190635953605502526416674890573593921520394631421485992400833740220011321720362519435630831024382731213698493798686391473203530996906845856372347070817619364325669946455379254422934181973562505853684561082475676618736143438017214062473957390948214846546640013773406736942316975435360201922648420793461949204183457163229108536731494439955521591483100814327683328143711062130849490725904524699332873717747350517177133636801350613671362416024596509093139732590624217537470816005628377744169929163121472023401682786639409994132083309717

Factorizations

Primary (ID: 9183) 698701157888711743873102798320227830873021729 (proven prime)
(ID: 121078) 29904480685566101235376233916605155533293404079419602578924013946208099139971265675725292476083791193867054395707622837312017316581905523745255684132381799233830181873886089831914994252229802589087008065013941054143044801204722159942587686204488323190798562150335394351798519492786611097225080362441332564302353583104447043913720245953247207959469572363963253301473999470231165496957907778064384428327506975602672346639356391854809114472280668890343818413584608839517997094883061541155028222532094636939048647155589621167971573 (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.