Factor Info

ID 36739
Size 240 digits / 796 bits
Status composite
Value 209678557039352748850756235292624122451817013313275990886993945507296080046042950511974551448826389977548610620051649515652708912457845369649731837639870597181383636929917751166221686177405154984541519841678525976256470017314613341534138211

Factorizations

Primary (ID: 36740) 1718744650754182976202528603042164953120336270744134393913100855221 (proven prime)
(ID: 36741) 121995176507078037188534855055796320299239210672666010053530035445901745058587327948381756086011568501627607177318944173559924894572412802466160351506337119970824378068171191 (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.