Factor Info

ID 96876
Size 660 digits / 2192 bits
Status composite
Value 552657156204704713147381447952231433982053179410636094454816992726548557148083089279665962864884661904580032173383399625862161531072140874454134393645789987824692060842204941764789993786267625839434381107407454324160348021924978965742324357144660242092929825640796818738166780312219237130768587525041289987487026272600545712771999024194244297147694016906876872991140165033135093978699028051119850357938378870784011505038127995853467590239852508851056669429069473592510583857064305821482327060095802465822227821360179567071854263605779838168789888960934689302548503526829463146177633534423850033579754262352571253942016265148906103082143373289040804105365475881

Factorizations

Primary (ID: 95277) 156687420695376393002175628962984279857750240835307078733 (proven prime)
(ID: 96877) 3527131621364501685196034232655648672611317919545802380785924371428694786302636690423592340078789794996472652752524495876568705481167328682761881389627604567480701912297907305510927483619878577956927275229637779294579844578975410097625147011633417779939750910207002422618860918529016560057146190189424386959769842734151841464506302552171602189732965095824919306581224746435913649315239003459281403258055737029478424666555786267841416875550719699669601411806172538691544964848368482077923594375290637644275079735287558440908894944884603345314420748225966313479938926445052639757817505433705758404654375757 (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.