Factor Info

ID 40859
Size 522 digits / 1732 bits
Status composite
Value 187613923027404899826724022556777130590969183665530803593641005530727637424121463040943836715829577717045263976312215020091566942971724861228117767642038317203549479760299918189799328480993036552875667139574969136149088256950323017054887318659807981934023408419445966921639814092166407298720550112838010450935765156312885705393453314137590568313038366228734930792815149712633823926617605643978492847316502661338687657420460523853256520988751554497846122827706631383172301472390773540969563339083673802972158056722353316561

Factorizations

Primary (ID: 19617) 324783939894016192422708375439566497511001 (proven prime)
(ID: 40860) 577657636300080772460315902716851822166772231878192343051852650501507007297410070801403720941860975001227455657347845892122873432744168244886848411547584293512149356528662637795460443228109104578002432085941995454087915818838441893716132759313122861995044644851939288669046435894479654668857742891354185036272147971192805642014932307647090778040805935222184369380205145011570226080068412889512264705600279935689891018820478807668766154321080838573974142839595533119588828654645561 (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.