Factor Info

ID 150673
Size 505 digits / 1677 bits
Status composite
Value 3659780606595168964706582881145586364350856650730597457770693120680657466271256867984507083871982413310566682250958558582248879501694610010463957501501718882871371499260073322621730018976072327107538469571479844764564041587721687020886298705701930187755269197730040034598005022285004631818473005949468506692210605841395490004857072678801336281209128082745991771270314691148124882749719992356180533849549633181853302118608018593715930029796572365823790615741900284049750197409933681555243249209960455615949

Factorizations

Primary (ID: 150674) 2020931816578500405047329 (proven prime)
(ID: 150675) 1810937200638114482840205603263737499702548645679848238179885970830633620954929490180296527337200124214957475083965429296516032141785143989377139379661871271228627921258096773505214188329097089812049971462995526529564109686820077169035336298508859364418764600049038130938801417692532411380259208206949263666446649148442926419602016482939924452403377055963065325218361697951599772464056260265964793792900667320084851503839391126092146827567014173896301573343249390474342041750388781 (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.