Factor Info

ID 175861
Size 595 digits / 1977 bits
Status composite
Value 8289087041156815175294742983051357598762661065757727797168998505894345078937059390400403105995778188713239604050062243373882016273663408561909765681720318406511242424629690613240796515602471061602103683330873475795824566620883736854703454147546258686480091593871346867814672581031255038894798028696507563836282978537301446075531352954931658818099049430000489231554204708040997756631313933577549503433563327431768270490055032541626875134010821701021096718499462822435287565960651818440164902253929616910608267886857341013163628888338765452221629397172578612054422676680627184912119434219444636019

Factorizations

Primary (ID: 174562) 1664101625472743972981740952101705203780549372510575856342927938857925951716551457158943154040581984477062573533701129740581477149106804498509240354572148192527940505896528020770164281048383829537564714847236941428638289306367878990617443876264746510734503096036434227 (proven prime)
(ID: 175862) 4981118288855719088387453016794225944908150314420163224374321404878495791333691530982043336210582233099469882409609223388668003913340399014146511788962355531042438366961822421516179083093265575806577321028201395111092892885244651731903109823650685060191286751747246459960325466561008406139903280405247011726467092856271282108097 (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.