Factor Info

ID 69196
Size 655 digits / 2175 bits
Status composite
Value 3943956443384416517974100344669718956818549251823307280312265738282477249034367708119752922717446652822528365099095181448081737689596334020636744512253205789061090223064989670084895846551047077822547175584599397177703349240345048264709614584194662210797822022093232456004918158255788073043958357936394026826610140884102359953668661071686799427884745965412677483068150216593715366505536217825781974016785155291312895148902875615033475263100303078120351733793503970117530245605163480552817374599451450167714107520793955485834696548725047829947468186778075644221667234171128621812618362842651502455024311823477247602187110044319096907047299965141576948336223

Factorizations

Primary (ID: 69197) 1054841336882488771689163 (proven prime)
(ID: 69198) 3738909640231306542304106571376133983602132934287698609502438092331023799212443118891851875894370972778786785396203693727449977901126419147461170637045781399328371395467055459952396752391351496442625641845016633999181116862312353392361326254160242935240837880679409916198543341822412609029314555851697662883553422718731480750346240208579050805603023716511371885845759650802698590626858328648123322278310059335182820118430888080776470946886689302127382660827951191319969603130005052120575270410042372700486524066991644762874484005893370804166706079679289713894301842579276991620717070288611943039174096798576560108059615226486082621 (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.