Factor Info

ID 198478
Size 882 digits / 2928 bits
Status composite
Value 239654676660499386453538092457271201358460070644471009077193750866206671552153201270868389087183990444419811893426080860336455629309765766683582822971570925793997720255890755388218744098260887089115598807239017212095640605993966146215607914362715395832551083265574620686672230896140905098972121360645579639850760877328443138265293555823148618363116669820057898275482716721408843271706801134515620249449372090830382178185464714905177830894199099775371566699288682618775001888544024911182793402391266695070813026956339438007191529022932064333708325743721413212086645099002580708625603571808036605487973459584036939876696074368996478096574990014302924716010549423452001225421426008366333907139271441348211611979957480798023821762180621370355225867368717648520706657031894095816648509412470485620593210948265862073452182301183714072396753865639521000137019453563559274381245247959858217

Factorizations

Primary (ID: 17593) 8049347031788515858698731074970655194251590924171895921257433759733264517246278747990973600806766241995497 (proven prime)
(ID: 198479) 29773182310820257643520623435321327038216949334545596895119786059879148380644905406631508309142109821155518488688183707900542734559628595599024370285567563680811623525866552262923277554123120059761594592026799599731045735263637001221970658620911008375494197948309136322819627252170810400539467039428431029395140863498343322264143915662639303717924107778595881004822523808011199082571779384564864614638187583363912686502550866099787799119979951633039537934187917331892496597854756175165380383168807043875886323753147962873671586797462077230334730613145148748607633761390809626120750047118637637514879441721366088796418098220404483473205984389327668394593402425732488358232768289142872685118892165301975386653204173834934116714504154921895414906845776609468850371898352625405761 (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.