Factor Info

ID 219629
Size 863 digits / 2866 bits
Status composite
Value 50411655678269023146556126849523069434534239561821178536488009470997594480631619918398223869666031884293785538224032309406931640860655792844581960981392318739364662503323401803110171552478679911198393084468278634931141745865738443346178623158528405718600948348106048664460158953131593136908334128651663758082730955190667948482628925698455919658611985029519587518926922002327871165684827728966403763532323430857651507631928348755926728331482940583419083408621653878037368568513086214387329395438930549798190283465296146351267849668712459563802784637808771479996017754047709532130037311839238975807718968677642644111675481032758236852716443259016271463431651433131128442752495825683381952477684272563830734476553736737285595634087739546898248813502993507980622140611875019774807517134732554693529574620368486136439954357980182357051370476632583388944066423295301479

Factorizations

Primary (ID: 219630) 17552877561049008815516240399 (proven prime)
(ID: 219631) 2871988111518296393763234032954153648465416564155302745121580593853958131514393298514917214895941679787141774942772607569147354663941458193046779176156039134702324632860482730621265934940315131030758136787256037173615339763191433767951650961757631498237633197945386969880603700526110649175761702474978203881371303769958058150545073362483945253113361626097577669783872814668544131807636609861587207477639330471147023702901321109087227285875093125736203961244667134718028493486212997149744836395394240006942700009857503308280404798836214920708693034802785014871509502618696518107443010111816487012662340574609560163774238876829258073674247965649594485415065155330773651774524034667920869420734587356567814310780142485648327675643604390702062332184742315856795886764258836546756031448714869138028519390085918510434409553862667406404506921 (proven prime)

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.