Factor Info

ID 63292
Size 1020 digits / 3388 bits
Status composite
Value 408717682519130660240127441915873666531484991856366140920603757444634047418917384465790337822571221820920830281933669363776662953502970911744208408321045935688288721334716506383225344168179791796523104756742896552571347734118023615856124347958658149090819697152367396244818639181964948290295037795169896380977721756455649541285340317089352070630901286542267593145049664469927232534107075731365699281300737958548223664750449568792551641348594280634914430852184043991841077153243531139640042353187311382211401757540406869080807260522543167071303775817828877448504463196923649174463290077076831727094528523348311011858349234392483916414914055816248741631424768167593506953470239340254588255850927440321295789793682687487066677092509703797335501847985844253142160323333685581302157419694847863868391050497405653772210964764730631896896127621381009915360583326687112612643609854975471172674768812022202563990038595385639602705621828247810111081469545590111785532420042951599275167169590696886539545760721543577809769618435939

Factorizations

Primary (ID: 63293) 16825619625747922745475011329 (proven prime)
(ID: 63294) 24291389655194500891839285355089767667783211812024666855207295860633634998813951290717684573000314080777468531174688115348492163687771676238382117382269655529448460110029444199579877793519126296785991773809157720002922091790443724356681800725359418945879611089216809124394377854242906948614950231808187410933487906880919226675913494014797207695691930112984958960022736311162185613550063947894466854478702448053865328806362140268920388274334131201179127058009938329030663934911641798118179610850871008274366616758694841676019662702858280692806117312037379451049403495092229203480584946611109681977108456195756759355422130329324348056103508041775835976115020271247911275027854965431140500742107013451333116533958015251390499213453518571618353411970500060585462826542778698671879806039563067800909786740291474594690910099375268195760682941076098072768393552247843587045671634727291470170401167756569751352282417950540881110984273762134583093673302671336817331211437672087817135645979660919445091 (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.