Factor Info

ID 128852
Size 556 digits / 1847 bits
Status composite
Value 8420452311263511666152028780954132867837040424520111288929583406171653883837348753327777326555227017067806597090921765756879160802354744989651634663288614725541388017144313467817092906547616744043220582612619733847837670566186322517697232287976566519347776132387372658675827898604585209911285399940426472370614912256450775412215786920970575522469362137001531588387019233213444098893616011912026813061397447105721919883597348048705447180024149990378836676589281592345642309292099000819052359170745496142002715946601175732508999009277236470608357252401469111

Factorizations

Primary (ID: 47793) 92141423640314481838579915581357658861 (proven prime)
(ID: 128853) 91386175496200227514318411330967794984397339136965647127338567907522298990554797377295564507598253241507595848534762885699615299549352137433107203734977730922887056490709968620108568262041327862054436855994583751313442535485730951965599139376274795484328973519140131530488103005523485638927781617830333093166074379278450205334148073600404307516725204261273316269028719238490365686547359478548216061613621657518622527887881253770633961953399058767199482902729203769004613349676713315846243947914346229225963552839395251 (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.