Factor Info

ID 102270
Size 494 digits / 1639 bits
Status composite
Value 18550802597796946369527304840987454503095631041248763323465679842463106445816631988181785758650870971140701064505550526429033244133807637856418596441448987792601310373053259404474187129395770635605294658181338288452153927891279008349259322237859362341885378534107557645662619317709473384564338065566555966472677666571654174374788220899416136606879301742770795246246591745103897795091242490810765261559315723717393319089076734804855054578609453346583027117228291785395395146053821172431336480213

Factorizations

Primary (ID: 1585) 43339382282472497059 (proven prime)
(ID: 102271) 428035694576554757797525095504905668604307058331985655772639310975778618706266270604433266964194293685026855788050224908675415844040016358914002807418930000894794999946501577103201776937491747347622147189209349268177171981843188105846137090973115911192990219878528092062072539369777048551138292770751653788793070018797626055913642702707849611428687216681277380559177588751458952068952948395854642795826815638065803552348735208442870640595680952520321892184095921296017671207 (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.