Factor Info

ID 153090
Size 619 digits / 2057 bits
Status composite
Value 8309882333783550119694769475277268215039490514252233883034100579631779999040830322092968559357916581062049235932614711900636420241661654031184575865283518791508684291284115556012989003582173467690813907683125195241238866287839975846738596625511517216705450685778060011603696304750516460681026915844958462366243032911960050442411228572614374164386673077052128887613842288149929594307235901014352861926299570465410075795124425871989812208395975030801803037674038069647853053656456034954322702361099536643272033211732486669775065551374956437725754756348223231787423634814454764242036545150118190875854349824665620406251657

Factorizations

Primary (ID: 152327) 226083618852899859124589 (proven prime)
(ID: 153091) 36755791401190955868400086768607142751132876973882007291323937804841906393888480474895960064150810381986099222671008521472164041699368902346685167049689989139175436776741727903548616700975289355147907479238339403190597900736042751576800826554727349599001022045389666442108246253411905395343196616612314343571366362109228506821287373493514973194254359681647826910228274082127471371804261856592288867643373410249169642085426257910980062002733314140382373250416864979778577854699239378304648826252830750364757942173202079877923887380331385834415376350146008215385076128830089253578630964764004288013 (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.