Factor Info

ID 143887
Size 435 digits / 1444 bits
Status composite
Value 324560402910430644806723244496539593208528549462155793213671861519223795718027863138681372821802654128114246143370851680194173183972865092455141701253639417853419560655259823168274563338817510125847641523031222702642457583635290895523630408450915437255645102537206865034775029470126842792737655380168279536027588550087857091284088853262508271133171804152219543016980999682635249408439621637471848193662926972367876067359385205999861299

Factorizations

Primary (ID: 143201) 123325145485121572437880777 (proven prime)
(ID: 143888) 2631745550623225336828006995743784457500310302110036341700605838551815894198169782284657926041986598269469877805369851207415287882410820267270385157521893928048710844800223164868694677613823566375642336872401005844123498661770962993630099190659992815558804217512534914948263647857645636471034119373136908872069832654392179274780420635305076950435266726845333424494195124397272324670774365766220207634187228187 (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.