Factor Info

ID 153531
Size 797 digits / 2647 bits
Status composite
Value 53041216904042297874487085505598386683543908776024570449986172403729410645678177526773334780226971233051670377042019291590401330775937791429888517131286899604795326374162628258306738277485097767477871261179784161621077986943952589571630135144865770146919414871512855312021309407679378206364914889911564639192592924783872079037957465756385816323001020737327963289010503825876059176342655934217664703189698748856500274411442126835114175438536825479440794213178806991261838115515474326910876281993024087100526112610551366094611860339384397875190973663250343402461290748933739044593327618135712251168988103204631491025194341937956746832236996961930155349077442078480899394244455747912076039703188699484729400427394513844695931976107439629597841401537611372303132201515859956292664098548937941168898777

Factorizations

Primary (ID: 152327) 226083618852899859124589 (proven prime)
(ID: 187605) 234608845935685823227396521495740604844081062907000580179657386361629863272677324289407219704059597975755419130874204446695018377475263791424027939992814604829683289507602681860349652287979180827079199121456883660772837148900387271016252133338379206252452813851238903326288586555002883993897738652703143524390637109198697798271767854621063298124866128501053192834641421130711312910448100516232044649417023487611483193805321731712814846133743248422787508762463412112631957715690092241022662429648876119947929004528633312485018794740762828995634741843504381493478518446760409929088625289384704692286535056324409940132243149119129071809527551470713193891888656295586693425273240292932023983387328013358982336263410969501381028574145300409279466979895566165538488828698342408093 (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.