Factor Info

ID 71570
Size 575 digits / 1909 bits
Status composite
Value 28842947601921083165444819206604916314404895918285976363054888152440814387247152485328640390135099691027652710009757887416157671215159961242176618850582706663507819285561105743132996511070635307537188838876070683021232965075727532477314191336390911443980037260082334802417137762483085953119793159547896086902985295087882331738522024701035878246412719013946351095331973149087993498457498640227658330236942799678516298720316463969090242766496063559238879838053696709864457196324296350856848019356974427799032025202016957395221051473456638489805745185935170969444261413659629889

Factorizations

Primary (ID: 71571) 1047918503071093910471 (proven prime)
(ID: 71572) 27524036952675404517149572970121490057849658129493010924742450805964010801434265073343585947369352388525658329110221586076966258781320995460168495977234300408118283104841813984554809107169147801639313167860877904196525401719448063203245530698950760112533245218406548530853313656921356880326928060750248630872347016697016338782807428850969302701250428255998028397394983920282089820113119183555207956766764170509501088706077952622755920141613220980988636922771609619539857901385072996463462285912706458263261592334862265144404510761047302850373749114815159 (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.