Factor Info

ID 51472
Size 593 digits / 1969 bits
Status composite
Value 49395316015936206813304026860740470952900526693918795990415411083564604184196362636924512629569165578183190134774747096735446865128815796199220695186354809414366297256670093409522422120832367047800323014724144992902306251417226645911910153681398097068658463735518593824962007935199423775950644548159464515196368908181051478076852247763877557100428159161259630366226667183168387628753487527869542001582568848291064881522593033633226937011579268069179387142285486601599355053505447474501177705702362429973085015423095374935044079235619931899461250183302580566038756903233854981870411241755877049

Factorizations

Primary (ID: 74560) 38137906147001554945214568724318991 (proven prime)
(ID: 74561) 1295176400758428162612512215393867287806611793496623038217302105884166608679623524123387039370873230836638762918271818161855933793994340053092256982316353364787118578771188716318029076236465696620405938477111958894740706462062256025671977951193912281140149396942655767504018514296295347018837464752395707565635925954426213394805906947968054797285968239964322170381651530053424273092066454992600424183361926798010430134794698977867713313832308432025025058994485907770941492390028515820664060912722061530134998791345127319728410828811199161232846108673642240439 (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.