Factor Info

ID 123204
Size 676 digits / 2245 bits
Status composite
Value 4801643071145579319608189340419857696873615169205721468309946249702505713413920318496803020052637824500556130602185556453699785783274577204175949829243604776746000351647275397458647482991558533302154578165581535666631169818934341975548600782884443429354220410073905916907941473159734631049216973664699030992437365915083697279329729069331223188420774227815892713065600696455883070090106767325659178173352424160735762971454822490625345964890012646281303507518294622721678837298353000702661302700328559776900958469358907916438336386875056071346857181384642641949176434192012431290317379373615360995504710170547576865820271583917006342438603692333250324928245915537235308267034327

Factorizations

Primary (ID: 123205) 15530408946732626587724880300365922307216967 (proven prime)
(ID: 123206) 309176859902055288205586779354374303192826472579772190198687990887766928057758181125302688279462125328553541573349880373750086889641516946135636569400515983702179211582506482643716021878245123181570485542248410242228147054037500258819012215965627879263639976635976717353651684982004874108964398444663433271110266000421989204047061390826634723225950157175905883005514380953055512539190860824917277133332125159451385753572281716976078468099294669152918930113343285310422203462332081620323948084923675738319924666295515263264126878120017344746887352383616096925833130233792596181140363707180780292462636972286972200955660826252305380081 (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.