Factor Info

ID 187839
Size 780 digits / 2590 bits
Status composite
Value 291041364288276635445374218716568546465042248807513259155056863541492739493523063349201267302927172354952950847745061267221853742056287694275201158226713650339190810611037325319228624730015890483796895434342578335748070363032864183501117313551779734814520878127233322053831508196520293336675583198605656967962079969218050352765299813857253472650683283541852390409834315601905049380552119315888743607483898452733547210004719441286653610744521171722217649655667972270391721015850541972877936669145217602687013849063511065258756819164783985601923649893523888180578614903410171238590616492357575649162604678222456351275233893793091803360390281584574222606195728362071360697874295874438995670863167190953278337147530790687012535565486725214957489427112991128251050640282129555515434641

Factorizations

Primary (ID: 186584) 11181268875348404276363475734561813821679989 (proven prime)
(ID: 187840) 26029368181096342007073044925193427898789493181959244434011131526394775944131042630832462882092357553800508914724420028095563214900757339167554101907335059623848755041160428689262723883178915462005376963485573241269692014697173193914588273739790034523514360913518887156848034781410903515691521479453290115145563339770947701947288581972883269299120259887059031007770322188821532560998341196440550556734343847874733731373852333405308830703016924182443939865483193360475176821373764681343053408837596147207791074773472946160881279906644088253111342246313750952043830246988334333078922100373962396651778159649310347726536966595034481168322661169702548859266307108100405493789251198137765480468886423561118636047139463107111978327938893498669 (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.