Factor Info

ID 150675
Size 481 digits / 1596 bits
Status composite
Value 1810937200638114482840205603263737499702548645679848238179885970830633620954929490180296527337200124214957475083965429296516032141785143989377139379661871271228627921258096773505214188329097089812049971462995526529564109686820077169035336298508859364418764600049038130938801417692532411380259208206949263666446649148442926419602016482939924452403377055963065325218361697951599772464056260265964793792900667320084851503839391126092146827567014173896301573343249390474342041750388781

Factorizations

Primary (ID: 150676) 6620482918172811043131908071 (proven prime)
(ID: 150677) 273535514405936350346171631812904919880801493433904359714523355550380436393714976035711245226554894596866605038355154113560968852584633030216049468810435640780429360548815815504526146310813056566489856964056484975192429721506402804533223484153149668752788898722179760303148750844703589108453632445017582676649660088132423457484179110769692546080905902696171407110028721536982662740865355984331998951634609586399423417564018326695156729764197576001400011 (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.