Factor Info

ID 83304
Size 777 digits / 2580 bits
Status composite
Value 284938775583939188203202771357995830312367558136779322646557844398362920044433339696833867607636332049185046399453303314008359041996944059465305727573061225179040336456387142977715988437740826682061529300338419889114705286443965576643700039855227871431533171517943753881539541588326271395747758731828879149042765482810604896481606538587992894810211925542059696188172858560370155050697091507656536175536779120830977146799185203536261113515456446199393094193434868225246849905534241913617852398273521079616066538688302532218008092415438884218909222145388248925626744472978045678656521318114767708487651800531536028933831372944039317602850046632226250511591047165829472298851005584139713957526174831577329972861722714264604040072141059986166110046029845990283568622518272358493159

Factorizations

Primary (ID: 57163) 1725839313594069799295455569880861 (proven prime)
(ID: 83305) 165101567300928283613258470108412280270384546817662739192592932628577182096184285883100479587532971287077538784217721469423611215942588561788817612832086582172793262284443831378773124643057511461998699357017546470094074172806161921104779580354171965227953714949439186763729351740733707841129071052560725474919292762518365691647330219063238306371954431120430528267444832484935475431124769129756629217195040617256188928994472173404077836883610594766202040046344110470100582119792581673520224771676912936401303572099985085581708949871970477077864646397936033886941053817062320855999843669138205054093562610896576993983418956772137220235975970881418125100431624048350988758688398638838696907267641865306718808863742947486270758371305905341332388819 (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.