Factor Info

ID 31823
Size 344 digits / 1143 bits
Status composite
Value 77178706222961613027019669345379373100460217033867942404406611122267047895278414000348867286807004198315498868880314157268678583056974388510967546120538936788364059229298512791456179634392231298654718649779054202150967614203111172560744631617497322980997141643847338517084254849025575299238864156154579774577283745724742121824534511354033205519

Factorizations

Primary (ID: 7572) 7215934956451622094949379164309254404855094763766767407121 (proven prime)
(ID: 31824) 10695593390009382830348353222807391097621859432882439060499970229436035021319982439306355332425283115832484808318513614339682493456366915486361401512512165860583164221872567929745628795330853929825756526646695313555296422616779669674339426913114601584488720048334994541135786606484311839 (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.