Factor Info

ID 128624
Size 556 digits / 1845 bits
Status composite
Value 2009804617144434565885590037140259422859493378666482324746885417173847682248484061223971737364110200005979068611052840096200119623065283796854116806561507479047340773331472409252173717872729434595757121718569954100467561864324905823480223216893537533129467581798519462550577701323017867802267509519808307012986692922278775401968288453311159227554726853144127807723239405779073381867800803772054579183696128903994188146485390545313146765093584548315934364078697912081911287867781259994966470516321539526967313676901032368525890201457169124822220971077038331

Factorizations

Primary (ID: 115352) 5641814726771944088372087757668925075398150608136037612686415317709790615670273829830118041 (proven prime)
(ID: 128625) 356233714589627602710698702770268250449735642714432968945283994203189522449404995382789116600312958410095054490589410157308418991237174026887056020583860715671894310992561065417548354950833234104431636344599170550852871487360382916956789467706854587492444346083997837264315028758398717393870671776163183085653158455235181182779112062482496124676084442385975528470209030850228287335491917879694140996882954136217916465635100906525146383399662202424850989455097792691 (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.