Factor Info

ID 180255
Size 773 digits / 2567 bits
Status composite
Value 35153162974352977451602926892976996902985762843411963515595878637639516751397673860150714974687253270809558472576462429772735807713632155423851535845936435235742876654790387542964387517853911638445433473544731208980661384671757671765062593604843124861635376351743337797774242274526861778540852915062620471050757391853209780354436048207719968782508160105354321907928192949519252334641429030030752482012215255330537361807803045538194873154210403042786424572042337328162922449364063213238149838272207323388896465078785641769354477923845405119726839817915465521068511599732842888314100390736005579671716097482722758404969720900141681274495264570236080528939619048471891951595101840728777374713803387494938976147778958531752252865135841320018376489989592687025489959592642953513

Factorizations

Primary (ID: 179249) 202138648411239121131255313953025145997530696559540150000354893237151134966969494729673 (proven prime)
(ID: 180256) 173906193845899014497879171747917227857340756154322088870715076364005518609049762323394979362120130748427784668856445034201387848165254008822112735815813647979430831054381498226797101734582022309940028071907554367470125520582850948470295337873402749900044272051705256106236357515468809783401433780444541427152036689648553905944201553604813809052915090134630220554236446176484780944112486694309331403278619418445672865668154682631480731623947588386598061628384087559310585967399243848624060171378903180768551574542474809758042072468741765015412661595345328854641362478656225488029852741742603127412954556585918955879437032855676958980783648396100797294819831697662814235760608353929450081 (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.