Factor Info

ID 128044
Size 825 digits / 2741 bits
Status composite
Value 824755821810454578913165698041031478174214341036066504244095680414954855132355795652344956108105844057547269396837508546796048743402632876201964862931712916952112237843003954083183818117367802498461086064816666641379826114821478406357771645380742814985353470247522758560751411539844263786309516263245324816355164721213064517871591491715450786977466387056329094208816017559362091416683103582173863358211594828039119291762837803014582124699782224575914651227764912644436968449326461832133577643714398244013526677111669777737486386006085473423624768843967872709433665867954661864839664286111112546381550265655999606993711377754957394151157083749265043703708907102278202982246801219336200727564210366257816838657455816882867798910431835379581989298342886536975649690032551874175291713607819263674339933688680170897279986280861791

Factorizations

Primary (ID: 48866) 13621766759816083668073473090893449648751921702223241984609 (proven prime)
(ID: 128045) 60546905284229822155796778310251485293770005415397579830322688464778766496614688248006112790512241110973575334019034503341280805978161160971641133471924143222064154961569388041029698539667805800390211330641732915450288080487841025716167584490894993531620532407633060974062852768645823189893140806587247689331625814946651889497668938100191220948422224423921374727911638906480017793044219738778416117329878380139547233191906249067205917353877343773172161301494537944699672232914129493872189727591827574301763882948147642622957478801900398850925671401329641530351955360058200049004378792104037217624400867102555347622463970822745980377477313820818253251102483019806056763170223174795353718781995196351969122248212800253601244661206821433400337358171972461235513203409599 (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.