Factor Info

ID 72475
Size 853 digits / 2831 bits
Status composite
Value 1083225425788517844968837805749220336034910941663435524588147611224334296322933177002359178051675560851851755440803791039745951829002189173498392663646699416119393054120561142971093646179198966530833140048235325464938835216248847433593235272683153228691292789949487281174913214332862061890620919804910461500786841534243192322991741400321311744616366362402069037858099962096719204963261827218878502081448765607570788644776101668780627265018797471725460803270583549576181468633626789606331919181749207799871315278327019024694687926402932375096019026239457972204022173477860934869087980724686869746399363520825395586778854037227922718361480343950804122365230683226462813748402141547401047097781799661301974735764601956264268390997687478139409658619032099110364600720610215403089722247902205441638036806805200174723229253454620876714438435695482612168144329

Factorizations

Primary (ID: 70731) 2490949949323610858879377601 (proven prime)
(ID: 99936) 434864388215690722737321061858119647135002398172976818417312976113755830611351173822654858461327808743784869420212773432789906107026509633646911017458077230788358249281757624037373366643454446541170121687947948611865369103728004570306071732974282743013536585223232780406817166398371450266586019287543113467037888593065550259342772038804231287360461159268102913096103549957970850888804427765777794411814107098210728986946795468722475617286106963608277202757831613019952535313082451146008065738200918210193808749398103107906571394936649575033588166328463100166897517892921110180002412098041000812150616119761291030744115299569795727171471304738378379073712026176321420777152204250148528968245570553249423638480833350785758072232918565843459067894636438879856221659375409716797152208698254758982084392026257463413491148613553929 (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.