Factor Info

ID 124966
Size 525 digits / 1742 bits
Status composite
Value 150920932493036705374963679158094067238150896315318677715458290511140745011257857956569311788073127925534930117210668739266525895750065748225344155128112259927577122567126354733115905413784449816384832039182362668142851230710000153386540808879511931857330456832687885253323356214899114971887977242402914890842331095904933409186984567458335880070201750676956204810610301963625542465521375812770099936734137407230715129500005787155056910436619037248117136317246765482130215419407623715899313015881526337773543492918861534808241

Factorizations

Primary (ID: 7395) 12055334654946982453464994276837 (proven prime)
(ID: 124967) 12519016419930354302601468301351178790087551607643560471980709593498977843340176644012657880174187496922828645784259354319986843118043295542181015304757263078393743939130027164389293958224257790784194302426511760434585908161035786842555317189427899605893567714440810555634225787876666209914359896902445166224687457003512543517464382773177336333592045562159391804609481471368243733069817512189433054389356285438023165934596676807466781422891298600104484341835266448305728562573505440593815235293 (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.