Factor Info

ID 71964
Size 796 digits / 2643 bits
Status composite
Value 2342276818169556283982713693371143082359472403709588139895510171443079540456521713208033369085069181567386858002825272354107075305585037983712998431723121100281693202909320226003725416904691429401473044566619934767231642570037969661049991865175631974541696844729327790332266756468149223588196466584235032136195031932424414540685039668147272677706037396145082123872943156105359892692745863415134600560694054477080042122858769974948031471592058424516187408586786480879368804128812125438201261528674516961170347387447517522146854250191306884710297638621552141060935950252534291847935396770960681258045085560213525111350034851640277248941106140637728974279603923885213424297734649064919366134417837331405445521715834611216367789764011790145751337244697610368698196193730231845992698271161503963639589

Factorizations

Primary (ID: 70645) 312576217052731918639 (proven prime)
(ID: 71965) 7493458204385434275136530749484250115743601936913422269658439104893255558395713050436195262875925168371643434639172802593601357575319439655421088628052549690504501881578316631559704401255533005710335500864172915414958656961252240245202429323050947479454031638596789562608498128717430551201165664299924138516178424944969910014873966949762487440533541641962504317014169731831780506140222323219306723797613852892072794296485687322910958910390562499551909847149281664197855326034086269549672762921928093005543346498658216209046460084284012995700411790330994279434911815537770396315398212785313469062055754982543529207562297051509782835771355822728109670061002554603466531241605937767579579390579589934136164243919373525332768470194626604540497688085729370446613074770070366851051 (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.