Factor Info

ID 78171
Size 751 digits / 2493 bits
Status composite
Value 2435600317364064575529069560995378993124438359195724497847528921592583921296064619898100850965025530896088470377343379509784339535370012744496215169124441370469468580388799044778844211993437269132692434728741142339075897295071742311612129537786740535106043083156765950829697730620950189055569594542385343263928249137138240877197449173365610175427426030747452874246852929740148489904605619953722450080787220440434126331963026668826950250125975486970675226844243171139406742969396148331054033922704833480503774045573751013073821756680997433971729344807853742601313647312026563872797351489800258802426160973095229434734606523342666957819050142006812901452427201125553046071087963810811396935321714859400340745681291766606089632142915342992690627761706661

Factorizations

Primary (ID: 76201) 38309175740644767704578128877819693937008806280324583852934425910468141060321578874788089318835202178430099974597460861401460915103264432460377248061721119186155414323158337 (proven prime)
(ID: 78172) 63577465979775003081974322655058889415842134883392872264752110095015014688490271864728868524068224953125736815897213800320512386799131049417923705639477221241857278422603720421366325994779792690541532862144037361482934257198986922636286227242270107173634732513553469863392916621311249494126869492865968111459697563829798598709601515884526902233448333319988150671048458853763946469645755786368164371247147873483194478374413197727812134353847269869218002600029135104014852332269189160198378851742443341177059484767090278078367982338470813208478103239853694148621090635884237540453 (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.