Factor Info

ID 158033
Size 891 digits / 2958 bits
Status composite
Value 252857993069065949651158464822526873418858526748746515451577607937334506850369119509996576942853984547764934578387698983862615812189197573265371459224213074777271696601566398904235013573867481536188827470089905100737279555847118652756330099288756907042670871495010820992816211785751956158439606649002331554994292597180645386272191161573661896587431831894022723229007433962718990130332652022032846432402124466251060565599037522743905578072619208710388144395498805481688075462273263884250787646193028604823009872516809775113532022890545094809766898777941579724149109182284566372625045974520212723568289720806861847747473262178494187718356879665407300239053108251500800434557175593897044407144519310025716797467767964044447784337778131568321761190561042098656612864095656437028146991012108883502277163381789363657871123375294937491430025338490323796804776359022852128048169702936726751770731751

Factorizations

Primary (ID: 10377) 94291866932171243501 (proven prime)
(ID: 158034) 2681652207087585658057955670649141201468153839467387187612723262099268244519682072194044937413314737796382320532761826069133678990522652663071827769104051888957685264328663887979484032675294435480633056798370857803505078647968849965387294373204809650350997244802819982261742485501057970258812520072070584707537058504194530982952317337653795203895231714334879502256650655393128109747809953705012502094034052232076642358378708678828939737453341109858985069307306344618353946825439068140087715707532942306152441718243199638782623502959978734798343765139325715528352810639608528443511562826504156450928904951349818792465903368107433518457959372686119880279968633648263904177896975615836381138785021347744894426286767774526251139580037748093559359973510561589602927645515554235375749942043662769883113331781445461582549696202604197271042373197077720735982937077720200773113251 (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.