Factor Info

ID 199701
Size 882 digits / 2929 bits
Status composite
Value 323131629528848433171874138969960116888125656484691656155867710347009868850413568136333492421516317064281363411704117966777196381835253614880987057950767648187025069247973081099606290137510698797481071561047574921616287613780783479417890429689475259602869224424477363259742480772344576331581097793018281255721088573139671811633539986155389462945344516224591965902995890542877290464980526118864212335098069058147887899502224956405044699238548199502643032105234818999155040209695795138775068254619746643420740607536501800136838361848425893911874553508609305179625483025583124581334622907294324346448506607120786182934901177901450556977173685212400239242442302849731467893379659729816485978987454125649725095084153058400837547729371664258457530612070874061474077761528036360859761643384137562821909779363979866886832252938058968309786594676260207184113652650640445377859907096514412757

Factorizations

Primary (ID: 17593) 8049347031788515858698731074970655194251590924171895921257433759733264517246278747990973600806766241995497 (proven prime)
(ID: 199702) 40143831326036213177944132072419359343743263853399305596013220922869268665671310012568406502456088532116301026342616424976868700062246154024847413744149566557032495042130667011066208618058151755249727772266509726693577668572636906798805680596523633328867513815966743177905052025433212035989850824848038837329775521986161588219536214591343639808992911128652443347347409440470525320271381607397788389152046969183752795125971128392637480469992191669790415028720448528636101865005256440183913142181269428025581270348453003027280087274987024728381040768626751349993409726445125396765322917983112714310984588501564169564923220938422927846671474047789694123542827639379257898074013482143347009552068327890116082408468802510348321144586950715767436032213937725900895676447172126157581 (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.