Factor Info

ID 28329
Size 772 digits / 2562 bits
Status composite
Value 1420617609405164967627167974150691810064722955355971761038629692473566363588833628262149294852830468883944068087885079577914012940741993145353298877003860429683036030429533836632998912115228069044734526541102651549503848081336077706669711204995445130490484106906181696779932270807744093638368935456878230059956439964950190317740791902765471409206534984201846270045000420162785810082428245359816599424309787728917152267341513358253147180531792018230737730146553447378133166324981882620965948835628158976893370405235548596037503921825571336115606246254145890759099213574325050047997476086045752905663316330508092905798646184468104378679558438374346992916820465196428699852540801191945590110413336392690235779832329732452569641653324288222295708712617481759050506103429482231

Factorizations

Primary (ID: 2162) 1595352086329224644348978893 (proven prime)
(ID: 28330) 890472781261652722666671763281101421787966965365999885862158993066663063879154520877460173051368953621167792033243019693033495169042379780858964957484947376899493341636045171848581269364035686454469033277484600341898527584546950613796916935298641614363175245091576271033158964121568115585124272241333491718361424623156515714206309767274401090318989985468234017090909273158747037261286031891671601990263236997356328412699104948235949377021714296145997043771753031440873511714705324361880093336627424675232842604339243867646305616179190510254277099327155278092713828045283696221029238207695425588317765806595016541240176977513548581577482948607891897190076928649832233547550284331072766830152604637798565790352169934008967355935088659757211974867 (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.