Factor Info

ID 142739
Size 1044 digits / 3465 bits
Status composite
Value 108745645130740445492515580951311802746316516849882877736188136991747577612330414780072945397475709405221168563423550208586136097463826273521360232455210742096373136294643675258261630305651195408769090057090165265718139878472059183771623127600459395959407888012315053149457122867924461537198260697485504392442755930173636470968336843438001115539013964882566508142276494579920532161482763154804897514953254459627154744246917522108624985088362184982424015258012536135800201213387166066080585950473526233369796133665306243388859866556375052035853536199834539213597978240725528184871196780471561490900491475285542431311253894377293711260525095208325311915938442111788263253090420274299765230047119087961999938323096761327585929162161618347717233245787477781423507062856072794660494977347746846671654936717392858405151292454448079068760211782762125243556548924189549467338043128394546580453693684416839788999424887543848063730078100507179806190053192446389335478069180464094736815422499588094978065434291233353733188649666802310189465975749613004571

Factorizations

Primary (ID: 142740) 408556756603128943063 (proven prime)
(ID: 142741) 266170228182949144754066747772766567813589178559687608404129214976209787652732133166156592051837997947697749868384609888286803844618904715666861598211705913272534349935931274415253138051088688618875614907009390918967838346796538013382860088308889063476068877172780651474647896683621365131285905947833190902019249160104597884935233465017987526740514758728509172541497033962318627182462048365709611797565843713966712396973143635782426233192488007534684740453332139521069401744408130097121639507271670863774259023133434963294060350156535490457552485653480629936188682289636671926629268622543025141763674142475768791429067909268202359156050829169333953292729993701694198663426217634224517178302330427185564081346098741722574380262092918157101488718001997997338570873122504078701863439116364487554428723414924130558594266864378811309623909764782706731422818702345016204388563104500625448159162100469986236975298171015387217844197358711965394160632186963162230784598594411148362822596840510500093836101411291858719976003196007517 (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.