Factor Info

ID 162475
Size 856 digits / 2843 bits
Status composite
Value 3474312533242240762340125982576355391104848239885090949328790397327657378599536759288031120662338764011193837633014055719126490734299274426445691512687995795632480236316067029669571181093541788900068201762917018257873338671655969013162224589902050044528278831636215847422631370753511738430410788198950006557910673296078330604128071916582798125672854216400782081235080730177975555125167743668604532946561629900317822746135132321602504014638930092434296235052027959140967970755485125742296130119124200902906509539551159161996685719987441403446225472172081082727087745373172984825011894937548376956505044018497912169621747892219812545227299469906284156265891400866883244636614459444579547962224733717043923184962824836283710203356007775106204151348067910094838579473357051674023285576958517399647714139528713195643739251623268350607605655406460888032922533259

Factorizations

Primary (ID: 161614) 624506446266578449740349 (proven prime)
(ID: 162476) 5563293307879141822140369451021050107279236719425831176907225270916883319075976157461057872012437652870505302894917037192757120849365634166882076440364182890185535339936086517109785884974294385595205736958406442105121841564218285950028976552273073231573902415093742072931430303015910447380903199525544105594787226391560218218562557450386400900625583243032994170583317181583741786367941192673946841350316221027024577482654949970299272354793027143075953702225319031625808594593245243267870545076220168999790371945071379751492015876459093342295176717705478217378333890895721510660056687547940816998764908360519776058530310217017381343296968797836940833767723201349526915884616446262244233279673653482750571239091132806661030339170289935277236774826126874538874597262072241112494700826286945799215629613190623818312710649425295116063591 (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.