Factor Info

ID 138424
Size 1000 digits / 3321 bits
Status composite
Value 2883957449041560198509091881188399212864037196326353539675585682240189107901527050508637539391742300949766711342725720147532027435741687149728352468890916431549079679496767218936655873571521727955435806704590405590396071474369217369006944397844904011676952355620702034323458354578893792922219440928130062408125122085933049895262788481735993161851717557077830311667682138838586264955191180036543063752990376698585142727623153803981643159497705341001678502031017651163942233859135866393477883172207010204962037093218715382342908842477554468043496398620828558319163702428805979588973765473666263881298591795851252345436223852880327392865603158682632551770929201642014192361645047120219834066503476819264435336027212191587169213344246971227218230188339731890610706691279632805451289280158308978167803456947221580268581522132821891839619525106162282468063480937993818903638121699079734990853065170821894695168544865428571380433944826897144064029009313356243622204345906648359690636597752303746919039026241

Factorizations

Primary (ID: 171403) 25524535334361275676419130602983 (proven prime)
(ID: 173412) 112987657219332810371002092341269343605135835951605454886182615600162126597942815627705644559607410761928104265014532767885259601643416688983607397294779928610267986933225342645506527851700731216272015753311006771195699578521886381179184420817037675131820334996378533305262438568696311895232772762260633464357971644786361616951653726765124717457827878148665485698380333208582513709498448943250137519165317496595021869912357807409939213045787743918295531705179171238685625617022001119179426834762596875569890270350311445774024658972228067876627217886840818460831306428583251659150409122874762995888859794669360453768161674408542767502336733159509573499117623263722806283008354072736397161182581290524555934229120886302860544492672548211951812243535304966177211553652068107477657520866802081653443477374544824649851734264869652226228143849126483976653165668579611700923146822958875036929337288675718282109381105010352462882902209473261112304885548813110991799044919467927 (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.