Factor Info

ID 65427
Size 925 digits / 3072 bits
Status composite
Value 3287841972922305331178247049483442504282765940952440352704198949072965995586844696753939196271451301727189067131244809569689504376554680579823612637753158783495530185683854200409511532013452672488460651190119552795420168491601990824107605405173646765869915676749852093484425604956871642345323528992329032042842638376051588433840560971530716495340247695873076914163130689664767595035707891971394464340817332147859413909488143371711189165185363980569259170828282674067981577157100733244309337884212544990583429681461724210688315425144356987054935647118294323149853654781455801032395379069746592203385713889292343249759279486107351428914788227782619190834634969772372808100032020186208572630364195230862899226516119957704754873845220436834409799017217991062121840926427344907151786838978925936644257606182119094434718842347045085451575744459685755936106774816813276646075683609681206913104869414509993027388026754640554426655017

Factorizations

Primary (ID: 65428) 7884495235139105555341722403 (proven prime)
(ID: 65429) 417000946144182454184314929553408207621061703571946031519338700592485272918152260421522287254868142140821119901169828603442459019209371881359916394536567151500216552044059380541399643860069444402321947944558024537873280917431137320536717377992119614101001962247316896231962332538435315987045822832541979969645146058881054703898092064663768958527830062041144300963265842809257091264417639872005375487168366731225904981665571148497188949090314870440054864111130214464761993274362998875497320088035661309991690053269413306696710292013703520697933622136864643975764505364714865217265683310621202828609784515230103559444266347369637313354779901565189851848075152936752126903190018034143748211745298728415919226808242587186659782227792742414038780610969962412568351583400686989985246783274542884669051630863257497133127520505219654241800722814058055283905410488483615796040156403130890995891247178147139 (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.