Factor Info

ID 117783
Size 358 digits / 1188 bits
Status composite
Value 2605281200497603681146748932736123687786189622670663651628823711500200518814352330376672817913693889430356272956585171273532582248236012059438019809671984775237093008233423257096693749405113888656364244802820989776033345720654787012094482088055908429483467322925474973301098932573754023512485597770524820962188482959548763533900165172507345917732353411356761

Factorizations

Primary (ID: 10064) 1559177913742961864339630611899203519270332310289961 (proven prime)
(ID: 117784) 1670932596937168442136885064856631084540164419833123548216315259646562358808583019394079864266668257827235373046868164499213353363382365342556855872928442122736658946791186707891189964816651624434311480248548808141399942467548336638188064957485245259164807494292394617715662936944453191742586098326521818801 (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.