Factor Info

ID 119771
Size 493 digits / 1638 bits
Status composite
Value 8572220632738809368076359121944493954402728144386170778516731903340482903820767119818692288671126581532881683998575140155934135951960531962388785830172235019974356620806060859560378453870011465731584236561524445721668532460146698537875049001419588781505387896578524661869525202118731160621692419471529880331508790511425081524939718355987466169355583990563358848003110888829151576726756816736613914494556195136306238530335423238207756908552358918874957369943286130199324604348642521919592176561

Factorizations

Primary (ID: 47603) 1837303398662638603558601787599745430589578164858542206024904593510265100289 (proven prime)
(ID: 119772) 4665653282402064872432597605575195773037238031850207357276338180182808468933435211246560479728191797071864119090404951218733963981636938448286188394428648083796498274990539798192885466802080384235425892556985870763208087961591725230678732748482774638802182639571656702055895411368675683697742844000602113131844763646240844024330308158526567047138512015004204950233254100944614653966015937684459999536242876625856201649 (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.