Factor Info

ID 180748
Size 891 digits / 2959 bits
Status composite
Value 462589539531150336405989634285872524916304600742735332620823231374145125157240809787889365358169924334363840597576437994315730826785877712561099302391781874288596241802296488276018205824619967146537446907849975833031609968543951593650606588519616594350925727112817822058377745221505689690402630449698526629744095138885851695978635585749674018182670986258165215802480970488154614260656019805911541860594606577863492363633585611904090128790105300208124931370481163139726177218267379148707050654412425950505972255724970939382450671046811591216004115366929101553083232531348583606933094046273161777105601176738264142798729406846512051878401595891611878428608379417491505870502654031252827298826592753051111975887303951942407721375162156237720404652297232169671102395811734634989685639693078363923989144096179416084172365412768689831945383576563095618747495793447825887514844985198224222697288281

Factorizations

Primary (ID: 143155) 121424174293928541805321819040594753174421778856178851 (proven prime)
(ID: 180749) 3809698869447290644052183507844776339407958578659946179887815347143247067179322369526465761813047940116414904212754755912137582866208182903127444508953972161332311720546167932564173087115558338885746200502725607791266894279914996490020698975871309071930545210770722540155643771949720457019051669440466925484362731622412565642795564054467259423185910448689912622292023979634435321583602786856265145888195413939726089810116354727303821848980476635227385693009374995643426735296338811758456176363935022669966298419793980764177837803932993773906399686045618799598458147766822015139623965823692509215728761402666747491447387489472471358064999405985809904747176356874938032505095450034904598252731305442565584323209927472201456730945068239625957011889100114009177264420026000808965649281556987575418316781612213573988135409814020941893704478931 (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.