Factor Info

ID 185648
Size 662 digits / 2199 bits
Status composite
Value 51955581049859751837697715236591479305742687983850171421196097321351776787759625687753482996339597781682164866839050836398531147277279232547557877117153314678045549154976673125900298881220428527310524921072906817666151630133796239431511635140467857047792685566116095754155497934008943482340600468309578126355806987183958826767027395791698685235764064636740187417973501473615801351256510476617336533279293105463480078972892834674299833836856020601693522280206291285858042378292057896074212489442545097595321924582886668452794985436204671226002899407658902978556507021208248369483798376183103264276607376520209984148739325991260962836779880309837096791444501516693

Factorizations

Primary (ID: 183825) 1639193821682322095416837009042879 (proven prime)
(ID: 185649) 31695813126319122581299166534376984554846093940381451278737724946276593617482006766152832903256129267401984765728673874185213934261543202143111754728829429853937139091241965973924778142789319819897226361562043180188921104065082538887812659330314214560892188737755126773567750476416526690432677293442857421891206837017995900458233130170773531468471712384390854602508145749737858738509943525699415344650920366278082899889362706851179163183120797314117228610100249401061893296205613162493475105720759044586939970176333204924473460988222141329878657307301314110807483661124466496966390912437973367086913799894329470406070797241892267 (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.