Factor Info

ID 28330
Size 744 digits / 2472 bits
Status composite
Value 890472781261652722666671763281101421787966965365999885862158993066663063879154520877460173051368953621167792033243019693033495169042379780858964957484947376899493341636045171848581269364035686454469033277484600341898527584546950613796916935298641614363175245091576271033158964121568115585124272241333491718361424623156515714206309767274401090318989985468234017090909273158747037261286031891671601990263236997356328412699104948235949377021714296145997043771753031440873511714705324361880093336627424675232842604339243867646305616179190510254277099327155278092713828045283696221029238207695425588317765806595016541240176977513548581577482948607891897190076928649832233547550284331072766830152604637798565790352169934008967355935088659757211974867

Factorizations

Primary (ID: 2550) 2323062930507035917424403244732097795319664390055547441744959945968485785233513509622563842489889314037955607013305206494845215783296163896067089119572344537457562921344301750151538959730641153709437015524942788927707486740510824571567173720321 (proven prime)
(ID: 41066) 383318406732656408340741235042328302448071911456364491565155844362976251188954942656243776056745562292818678104463723904559925342983873597581385117459546812935847272050157711788156382577552340762783824958765975057268471142991280437329976579535297464261485093630253337747095674437404478577483339950974214718054087075830072796003072703038088372136010233886506232488564923710680848312748072178695524256830864717331131926563351232490636309987788418869191466013006805619778423971847013410272767750962422227 (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.