Factor Info

ID 27983
Size 513 digits / 1702 bits
Status composite
Value 209708071907615036232611139177794123921241729105238730278801952278432727887648204131080318784685957195446678197481779150991828670903801165078599156650574811704792097923777996340774977034133911908214264775769823407879914069404124867691936482356894127406261304247144357459085433002961445443768877285704463163867100526922223297286611721010717873591855813014597026095656529461439570715465002666538875695202983511723835389159828855337500274843011820016119231951923476198847152340797556700517887151209539724775280121663

Factorizations

Primary (ID: 40437) 1051543809110704722613632495009411089889481 (proven prime)
(ID: 40438) 199428754266516090829225924696435460394970556625334824709593604210028966748739588271372201237354952158451799708951535053959107442645926601531141656690050794013063560043188529001797682233528511557997391100136548886193182999929675277214371786713453175026975782206112459662614406938495532328064075068983551018940671168411751104233994337392730733244309589636801559742946154017680740033253061415787429752329283702815590852665121824657576215698147219802357162914929316235975623 (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.