Factor Info

ID 21998
Size 271 digits / 900 bits
Status composite
Value 6944014589767068889443903526278072233642792396821101736847356816515531867881528778494466232439100521385237455844913699126249755441245059763853588204429434468656719343556411826507220236852081774518071574076620904568357219720041621258249668371826488809614335627543148726413

Factorizations

Primary (ID: 17138) 7098996031830910703530849 (proven prime)
(ID: 21999) 978168540823388745886255812848739422796535562447686297746759690693157486263573472231557526970181561960201686514273041404082230003125304917617779857484360795491007999396305578188680957695407111777942124228574915842500476671215784683041066672165037 (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.