Factor Info

ID 154010
Size 943 digits / 3131 bits
Status composite
Value 1713276205474690735442300747128314071649613283431903988542622589429257698311742909788308040573966969469466818104701742598860596276892671937519312366706059595026559170223503103789278114778267757923944609703810046985009006944758199652563470812609406741392322353231833608771704024919984359945131162212830219329994687958835566183694764811725166192807502034861229722035353208203491211263926094218883828208787798438645210008868885821907653844449436400238822551380844074726998484724472004886671943355150074810988067158697441704005161881613082993518107374806862470735679999361724195113928545116421696400086833984788957511096284202945249502264059053977640438569118866350418368422594400043232974724728142611023575345731210099563541012053879064028774785088537783728549174696768352457538473349760194549815812330134766776751283844613244746841145309758073584916026148907166920813679009466015143463185095449806462471675268762038931975137810005770186328370631

Factorizations

Primary (ID: 152567) 741318131580736036747428989 (proven prime)
(ID: 188112) 2311121409942338571225714318614625129682650012008222069643293691383830601052323617937505533655915576507346738630926618346219675833429002325460367013060216881919643096894202093905408689145198373436792684787131521278853399140167304030624767080610955084153376982580542580876212505244496374876948584583276551824751297470048728063959722987730976734566330041887417009287349103434704959231672428223508297546223010026812981761300825283108885024806832342716609422772092200422531732808994186754036437183434533006276418297861422289776611764557673320562721958046190332918363406830837465094708296531417083520730071165479122327348285278469466999332421191223364700108446172549980997397461887559516324346234489371014861670531265730531541222026731468027238333010196161068769727461875951574718162718044909637898592711956135614846423615327394835763931150309039926624670703774183079545936374962855494644742399335957342617278631816274579 (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.