Factor Info

ID 107506
Size 920 digits / 3056 bits
Status composite
Value 78426636294918034993090902710372481333445420343409090408898535483894956941953442550728223739982676131906331100086319303763744461538450768860888812236726828843224066298599144906716628459991289619759929045112746830463267864237628065888304500488538707232907593217061473805078611609138005233950382894456444983818873934562211981870393120458915359291412327558127319513762988494752633691769056565635542895287572254277735780780743040841076378624793624250436283701779022168018992894570572232219331102672310666733985134446709763003627591138619327738173515199865732355355652811521148436854858466259079362739268943301271132129278565540223476983623577042875251149550075691112160704660977920936335143144917130338367669654229838086693874251725009618720194173647451145542678874570657910964993656402570537690825779534620502915364893551645655788720051049239017433466557604097225312160274343289225361286620358807659946476334426389997084037

Factorizations

Primary (ID: 38) 47831560297620361798553 (proven prime)
(ID: 107507) 1639642023110414606064654974933833716409070796633689147930982695330679449408582662536295049837752665401993379713016579413417717247009568111243217234880081533179924638020644687749880446588815335783010422035131501503918211255269140232148825585196127641198796595935274573838453988022026813980688463200667491354668034292398269194277123697940514805938200512955530184070623745976080433902780846830341925360330064421716778757968278119765004331033514330474998975725035026963410233116414956449374113087630764876191496343035145248910548751717121657557457048583285519153539619398653761387008899534041391422839240231474732678371795920096908370001350689753903464317403156551179629690190716825487377261032724331449684003307149476921834520060673637482010680501685209025241721354175568736206799845362059193872767470628806687322815068092486322944489980182082623366266422455369473665767011393753303972678387156942029 (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.