Factor Info

ID 222949
Size 414 digits / 1374 bits
Status composite
Value 287955382854593960358392738353434692790734663039512629249466289254131481335768136073230823825316977808299659391791217804745149708241358129288881845852647720272783934855933182772712095730220433929221109466012164368073861456600223585175892538598298675797425447989456552252835052803019160288558054094532875540585093214984918024448432605465018236764150385330407263994270875834888843301455583841705263352662754259932651

Factorizations

Primary (ID: 222950) 2085969083385063088647233 (proven prime)
(ID: 222951) 138043936100580420709179788005818591625389029052095210755273393038213288219415168250855085377354282867809064496401272440138580239021220675142374011547350734392926399971815248600932821450402898048728547657679237243268386142279169075192444244105231766203702570262113195365536369616250984124385928901479735136733175020466449553447161648079360140685879918922287978359418914407133908195481691947 (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.