Factor Info

ID 66301
Size 364 digits / 1207 bits
Status composite
Value 1304280371200941168455802386436870179085199769213939129834399008660760549795172181936785353364987721004975071422644391671323613866848397274122642731463533764712400027995836701412408528294056680112959563861900388782219276735020245958959685138126326042554480598860373018031519883286563949322910306236016142867974881318906003656231599843303646586136827395866377776283

Factorizations

Primary (ID: 65915) 657150340817630535751823 (proven prime)
(ID: 66302) 1984751875161698051366614050827143660149796514308715411597030303197916798897392558798121391693149553550684653151161988746613466182220630998842676904536867479945120723432304020869997963897308450848778516835624363403540216632071775193668963389949618913237995130705372741309335438041605462964661301489311399968220895863330155037293200986356021 (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.