Factor Info

ID 6345
Size 409 digits / 1357 bits
Status composite
Value 2224769489507031438242018168538086316959471077026471122046800668435814107777395922766591718091934751527428985936281092666753483886429716758015754238190190434323749226842233328804028034395455708589875515780891232632873850779776910339089367649668322430553205973776898067495004547155134401769797684736262660451576577634624740169175783090614713979055370245719143238343840344612761095235943203758665333738327013589

Factorizations

Primary (ID: 2998) 143162553165560959297 (proven prime)
(ID: 6346) 15540163543564266099230931028309038202037260738998990429850833083112088661360589132651301657501959078053592019394140717504500761140915745114290349935410408583782240823216685312673898912186866439543119519010795446414826984625642959581658541922724278488751758873334533537759048355652942179412560103704250969536922018575972216093800514438340022296834123920568225658632884782603248498073906837 (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.