Factor Info

ID 89536
Size 622 digits / 2066 bits
Status composite
Value 8231378581574889952314562618846708565066915110223673518735104640002677186792698842532623715172668991729755876829497010444263895685045740803760935882490252745894698983397921687840410514235865778252648459682677514648714226056467660624688568417339807178241529434741092712348592693641248177783957163209648747413857523537823880797866326898954160933152485659568339279214977056738739299792953858325010936347328247809481696412173895897104048578629580031877688567882259698220837596347939973364607732891214498583363371542744240348209415510589933776977261104005209774681880644877373981645811276628123407058012340569044931273224415901

Factorizations

Primary (ID: 10573) 1245660907214169781926561543788801 (proven prime)
(ID: 89537) 6608041188338944325597491287390129040292270780039544564638408008749921781863772222372154722706079156622413762240954792224407689350495957223397243946345251425931481952231004455107732644541784332161208402089590034754224635192460660615999939320075472952479258201654647692446980408054658619804586131680355897078761002212119681749564402444034051305304629540576222561011069380219745838565994383284532701318688343623659082490590995198100718480160278577900854740648351063958370557524517107959312816904272993813963403418808394673002082525658632698973954638571798321580792281585024457144237948147101 (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.