Factor Info

ID 199738
Size 1131 digits / 3756 bits
Status composite
Value 339170042009504239709262721362591559137581821849838026458372014532604638292842056257845347932441129136163647051304083254966032125124725350094901705236736305748889467523987548846689997988352864143068156014390862491941270542083269734844040709534773246380365685450396059745683791493650614387038011696954863331432993325716902700597673660620475927353019074644419496471086432551584523853712375615415626237914198153910802285103203382670501852690913685523799895837442439776709463355837412858790621041021588906008181531139313309224800920651379107945674061431829461262680090637316211247329211010427736321395455961000232578849772560356143708203775083059669718368856629538425865400802525721712770888100602564961321710823856660660872779149201398588798306287847218413358751635385005730840371330598812525820361768461727216465030432350827427162870577296272785961890686562746000279950649252675242073774677127246432920218516886785125912020865447782859710889068902555924203303166431577405099770159293989922176474495688043727683556358779983352563969912342970212805225268968392575889117183441466791765931934605962775456465896474937520672572802314973499

Factorizations

Primary (ID: 17404) 5552584966550029192436491703687097023 (proven prime)
(ID: 199739) 61083269153509187112793331543010251385408349497736000191977852304262701013225776543911364511227124910808627532739842829243361511782214210867651914050656567882871742842095910174286995390975547617244140173060517830580378913217418869321043365385002393226368059333495787534335875840020545203417321779715012881718862783212693117374383241130501015088043443098592796543223987281590306013122542069516439223651945203591963016196085811659791442179509306165804776366720217627535831082487546428283427751603910209020661884529593632266922502607291465031490586964504750715209106315225408770920511551857002773386966253701741556933336972447608469286241565655854551228454344101979606789594731905964896409593770306499183432719172881845934637146947590019721143074773452348629567299741227097141102500740533992033586178988437219182005087307819092874881251141600462017242986621254316044552192858706778455156112958297341017047196451481426938536785285396177076438107781795482035079107271061504801035129311401570764170501768139151504121325138832816415757812382124478235258430720793597287733327239142397320964637918561413 (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.