Factor Info

ID 149519
Size 1246 digits / 4139 bits
Status composite
Value 5658580936145820705539008653182757016242933976017712289254153640465699868210286239638676101302938332805368873456530416142355950470692986251377858065649820506815157074083518681695791025179122749309624275376917231345092107593375302526380410480474457659971487160240790037147777505104789821082244805706235729301949484115520085034792878401044425874245659133977615506491370982175977206725140923796461743191341192955027395244849579174779873247028595208228930682510131597117657380956385816279807285120007774910613990942691557463429767194851595690953402958940937473672457736296216169824734213217255094325211544933474092122096444741196608248623363239633188703938509825526055886006608780027558335513017322145779817663915325758249032983485065068823994833120350287976593900689521338886720708309400200506150686490355021929440241532583002774129481495842556104739544979358339392187505723295652522915135914876796611098347988375745704037894697656862591410823014025361895104126023163521264592479959403280122992333699035468039745763178973779348966784411555310009534667691810473703880195614408446994072185540891220588944737656058837377793513528206958344444262587866002961470315378559215695095271873072016926539358253313725554387591318045028270644933966616704721343407

Factorizations

Primary (ID: 147054) 148020807352107352204781 (proven prime)
(ID: 149520) 38228280451716238084983651700363378652952825084253547029966725053445533824078562991798238096803720238134198801907123917220007003401531083194131629433039733259424846119058096035839668694220022354797939344953982825528399098946076803937166890167399881788217146548243792324256278727605329924850887825945196709530571021131605047672976930038812339495421750666726314104031148073678829520532102146872157217860502697488005573519128848064088880812217220632929874345589636470279107493310661587371339008001208678625238253937126562774175686044436349030343380072595079655245284239077504955333978613325618923995249380237360842063285223403869438548574170013140293375094954125316628105767420220864973757005920003989599150083534061153248356197331984501376814375763258105697361084625836797717621566609384460900935660894908327054382392584808947860583456370675569652956282819894569603375391332183612274370290433274586011473902947732376043532961178631131280844138830034227229404664779988053478174235323944874514427175470780092017408878093238495577508648257022114139651982696828631121555598894778698489018873492864468101903166661339500479001907275556881155957386888637451890628819912327881479971724508453166841904343515915546674787315226707012747 (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.