Factor Info

ID 28172
Size 697 digits / 2314 bits
Status composite
Value 2239948346428912148941765856631976671850949743295689748673854503826873122014125767854657364349882950168869597664766669065770965187918870509921502459463588690825256628080663574105008413425810649163616763997559137570824937435042822244941347610438358075327257380764802414368157427827867648489366176391581728897330004107834978562836015327310554563052048782666836242835097586096684580387000067784675868177002202850107397971969103390049580203987696587725741374856039429877045012354199218086888411778883660395395078579705135970117259413165500016786362851958164281053211437995215095802971594350908820380916339644551463099701086414777541362981264822902966302403491300416967553102101997343392865765513767871

Factorizations

Primary (ID: 2335) 297262705009139006771611927 (proven prime)
(ID: 28173) 7535248481171048558030732970197611774336948039774249321059793815598665753826123191813371814013731911999726867384821813240501201492152339528567052319674730629520243912585856922806324798103245063463053306639220161342356786081198760040139341481126637423664288884900482563930787283626670374055308631928103268318371047280472965249297438513067354309657053097174900016372602618768514567452595319242685699570697331014288201200876164791186241364291848107495562466412350418822884777103699833130583407096941248593454683603399724909843902902052652855145522065222855652225593596360378098273849748968758078899644633317487484147639486974702860098580064022504970385520313006791227083673 (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.