Factor Info

ID 56820
Size 739 digits / 2454 bits
Status composite
Value 3523203073942215478256864154587619570740963835781491062380245153232656899075788872677988447369151601557537961078441204030598096699473520563287399198239580785961049437292176859581523345807555150201081571400434816382639184645666512263565880326675243912721521379390456196911890357933918353248558556538632161216952133167996569101054189091495856818629278186140127777450905519328503711637900653412931367181637496911159661201841211712095256901413589714821502018217696069433210525736341396390903035453053955728884651967197667091623664227334726607765232116861908950298889837731652317829279037502332459768126894681492163648243189267290315394495454164803308962000678776023019678031544574109786556561818947623485841372719765004102542172694821338170739

Factorizations

Primary (ID: 54890) 16049801116294358590175881 (proven prime)
(ID: 56821) 219516930360297605080695250550853603330714324625186714212949101282857153717138444125731440438653189186351862538229390291385983324084894534116605714446470184952769175081277118425412984572096018677479515557281343047410071694822014547831711025898735077955798830729495486075328108825512859505323932020207650518999246094232102572351957226786568068092703659747511051992750163476508532952163044861231557616144808149442569494707601750416855833553662610753456777097632040293431791494856988800237657914306535450102735083181217837334813057822379928343453725528867224608977546690915499411240829321996744308225534321963760125733779566387231812429937548054631940846367197380112563807328554110649249609808858213283878241729909019 (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.