Factor Info

ID 104453
Size 477 digits / 1583 bits
Status composite
Value 197673988845309664676994488585094742641939404437089053483660588025383559214567657546641813360429449152498125752675475087798946045569964296817159941976140559265405238900581926166341521353182610831165939867660906660949080807576455069497455387014787083846088903111314746521540845742123058440574718479258450612093451066801585089828207497000593140150602933532531934437896828406684352451589858792503725645847743372695367925956043232806788955686405883148828860137380281583251635561213

Factorizations

Primary (ID: 1106) 2851671040957030569903401 (proven prime)
(ID: 104454) 69318650716097182400545473252563876297186345909557553085804545806373278561414560093366277354252597314954939419136902459553756792935708365689669571370751143400487028731303199854131733806987133611836954643435863251340290576891177626485937019090678337506471700953271311614592726257565394619675691912160334426624576038799068511312405888486415706541438653830886974178580856375492625019658911984518210062545812037264259048144638398516316379361264751269017013 (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.