Factor Info

ID 197097
Size 599 digits / 1989 bits
Status composite
Value 42885656950734370270141523028672925396812086407496379866873981295460721444543644375618439155398624164595832750275242872126992589623756672301032843268508235049851601932016620581689579200393747161119973820891119464917806821162661895380873961570521469465763169423906567330202914956220353044448618929543477740282198016025395112130770441228135964942091478439557999548181583172862740175139952113422218520813253247355050580861794547087188534628489322299669484137328526276693814584825083014080349412648524654387442351716463368546981087702444579666033205435319398299676357224817510910086676697341932998025611

Factorizations

Primary (ID: 30696) 846521595793541483780050914149233060297888998211 (proven prime)
(ID: 197098) 50661031170188564918444496572589297260699190026195751103728799385722223528564729653728479808933533491618791360159629040389566899667129543072932274117635277642819654382798079127561799256581614349749975280801054659083705810333366077264162230446838073747380383808446790623618365923547244930321107296654346617200848144105401485816535681342092311564051759092531633657284159705225960875465251209238198063330828913456439506470604721861865403298208120067724801568767426217590875931596975280036941510011502638111509462036047674783886120757131148015358903013401 (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.