Factor Info

ID 22511
Size 499 digits / 1656 bits
Status composite
Value 2204019365475503877081105457318141395909998143778405315064392868254605615041941849471487693710046725944699397804650241213202736266656993369215261533372234179774108428151259987735692352202103856811939699229434144351011280982550936695940941685302251578810446008797742758694621581171851000430455749436679773954605482191430644341778926699086738855058857342995838386270670144274382745590024841019828636447302194032982108246617297185149359015930303415581854107311856426339154200123230277730716478464542843

Factorizations

Primary (ID: 22512) 34845300896375830733222593 (proven prime)
(ID: 22513) 63251552111140994862761316159691725699029240714723944906399602593041970239152328838502273135387986740515233518520244322063540386342967401789079137132714944124214348125949959616412955028647757145541589980819876651531979115931909345977056544065307196009436458681174955488902743745788876427776203465589262635348486585220911279922630947665367807710305941465324456477146961735484594004856922223065573254011494165559319785321670541112843408712152170442644244750429731439132104251 (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.