Factor Info

ID 141060
Size 1012 digits / 3361 bits
Status composite
Value 4437154544475000478824980402019689295698086033218679671489916292853715462931309156391480645486078429329816571776430996612009609648117323499701032817636565259330629178365609399969007147764612145892883592669122047412464917268316837378953814732338859977509898496092968535304185145444678230538645791138463822236059451502842965002729159396811997017535958092428188717608054029193039398313957571763029721027744252875899299165634851552294931583379237675170585175892513810611265424857274615447417697541589657690728293508387827363772731495926542253521501302330909333102011124029753787885782277722277669170776462788888498237441856379012703834283542559553217686572969538264236483077150893976965171514168650666818323425654469775716804512351529418682322806744747060569604925821856908573312055039310345739506110126288348045761047133544158365577465722083734714946594244084283233194624284288413884492927460699963906181494741758337657866019176911392552166433021725754254436393038628646650816225444755593580999324329301474424868129

Factorizations

Primary (ID: 138920) 15342966686333527854523 (proven prime)
(ID: 141061) 289197952077111412580711384666980092079242334103177690344434909534059431161929247554729949346617880370960915248773064252301401022538517558474917924958952862573565684223291597979032214358654919698099094397401222746593561749119779156514879472281667027351183524880571270673092278115534314920350678623985029798676748991907449826750778396802910313418773843846905396340143356776024769906757698607657922607570409320948268326778928019983073608138083567489348437140894509840069123560452906324473971343993307054346609626946044044437834609862811873438101716726827875475729174156848822898516321026344013431755477815841618731125457074595974947882110983039818122672779983062074319422428091315874433861124211193470768533837473723672664016453473386191954601810106845537607733639858027953645375816962993531360289270726910541867472862208556370455063888970289410617145684211828474785578652519163817863557956720050319434643310583845991945029703541397238708099744979513100810176170483947147350864962575930176723 (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.