Factor Info

ID 111666
Size 667 digits / 2216 bits
Status composite
Value 9709708978327733448739866386486475527432872837067919181057250623294934611788749072949388630823022339913528948503342378615560757800573422135507567355181547102205846178134128563567026812259352499740923977727064441492050913532217730618100615920085625573010711856955354305565669956998305409918193024470091152989518468210737112062097323656729383791570371808039916136421564780780921361418821360643583086792163884978853988909751061973759541762340743513571250535973302279913053565550704030275247861715703708971901733420960100979495279827653251989615158958328517495831583377327404741863670220030735514550482100248498027007753472522525353079346575802235742780320701576631366641

Factorizations

Primary (ID: 9809) 5242653596516445717158634689 (proven prime)
(ID: 123522) 1852059992058122048375098151094857615837277247050926122353825834543881901060288078466809870015537621324979076486296966037980712844002461475911134071899704289883590107585683178657066924244413321530797169888971869477426944810812623399171621593013988617368914424342402802004364537542331498186034122820207017067531044630913177203516478190034745457884204106602768247957142042370485155838664657308851966737905267178853112124058358761491126163552290459764044011286478327026647220510298950726180486269382742892103097101784743154750234389653350112173593792618609510793843247406894955074156400080154597093294208450260287624560481966397074819049777969 (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.