Factor Info

ID 121830
Size 470 digits / 1559 bits
Status composite
Value 14737587485392200031514930582855820282796796666700984141317835235621883186801316402961481448826347271018827273722801961410280110449712966394755144077795297835622212681220794119238793402470096437626758740583104116799945439917752468432919521414056814694486427119409769745684085302242159685709686453462956696163672257994129984746683976805882130299262341817035858481020468665219260465961301790698662736089734178467705364797199537677265012986145601655424452216104408611576551

Factorizations

Primary (ID: 121831) 72390341846086034810169560392340934976200028323341291108705022228203252539571425826548460396493266921342385170096411990629991291003935035543190979987671383487665656932998013652992089601 (proven prime)
(ID: 121832) 203584996417433337768725006016266718164873692629328532598568699882425126357645155797426878089230453086347111573409162485911900561439888175954279445810209749988250506283171500333281000792202872600035969250916240951440274340744104450478792071461194493846554234204615929161392472500766951 (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.