Factor Info

ID 65109
Size 933 digits / 3099 bits
Status composite
Value 609689978234578356761918582731293812269745209999934150089658946169031834169228531276242352175884401599243881230320078059125144985189009629319710600840206042938447269417864753721309062377224642119311180765942059336752152206501664308647775904930643279939329891053601826272421663444674241369529066381555903620872608794668302737755890893670905620406316440359608792854946082107930832810679965862328929217643396931471951222196341496521777417897472607473385120992387497981252924658528976087248114537092456794864557198668112175678182946347845924926046222190321205829322800127992864021303587976165943729777262053793616675406763960137163024673142153033777026840221151558195523755411652565414959910707813272088807163819345118610941359993966259351234760210507281820144642711356443299322854501986365675629402859231964126495743621171288183657547831369384373748718811956260495619428044928941420855780458887461912522644313635902716101605679929056983

Factorizations

Primary (ID: 63865) 582011782134392699583637127 (proven prime)
(ID: 65110) 1047556075237312752279534503173387149718834089939118941562789221831695374019370066084930846095941394953491727092873427895509941972578192437201322150985395920726784911108939361290117527413797050490612401589040569998141616057447982354260715583471064834591052054385628935158894022367228053889164606909952391508969227930963576268450035066860245908497370122726095182572979127950978152276043900120984339117277719075940405839782879807685819904939780156678237461026673670286067445863434391177529648472579506585084593398753702589315857657181625390251674998237467903336410194465265588314199322204750362835517588292003524089044217066356949608244374979339996240761887688486127345813458726337473951148311590644724326076534246451977221373607766373515907136699222372717776470680966539915659563224427301489286870299853097441359591397222072307672853149559548207414667765332893984703809650068787237322073999330090056338458929 (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.