Factor Info

ID 191014
Size 895 digits / 2973 bits
Status composite
Value 8309219780231017663386790211082710057990789523446935991836925589850412330954811841227977577056627468366526371785407129810840240648089447460541874642128575512521578606219625145451757822222060412570136623952258546572497261689381551951852304615757720196299459968344407008820055176856413715532042815405810322478699678459157891023657327461167696823722543368468406149505158387112907926143031131002324746385106384004933941309177691914888942371110577845684506563748000223318486729291698071268532917244486264358715046540554274330559046953099292568551043029546268707668389625104124855213114123160362555547978757355286168569048850605353950090150164950106485248349993800769026680178028242691346141940792140946180853420242349911957669071666227269471478777583059846227539695631959117281325615749389288368686907758852357314465001215702784250891113095434996266115648090333571528342771224111115783667722668704657

Factorizations

Primary (ID: 188759) 250630033376957433234617073114910871767 (proven prime)
(ID: 191015) 33153328307360611174078895668900720290921023598832396568734530677479868546682513544092771892566649682403771526770988089685553085967906112189750582845838738319929457115435341455615556041880228982795240676308175859044377067655327336022133099348778536303000835452111276361794738644253488858849372209675351653612475925093610513770083073369188983856347103710834964605377113466105717153539626263804063158274827552962030097056522730497863209333415083498734443374675765215950957279005716258540959549797516937701137794210935855042725820563975164877744901591101662879218380428917046478954973912102855365724017209259112943938026843407631175572994719362215688016569652795739521107856689461450077271036498711749935275549912597430644012397037019043896433943511385658720723698655748641261731707516646002796807768255761906707222091883204544693067040512703234684466372147671 (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.