Factor Info

ID 5322
Size 323 digits / 1073 bits
Status composite
Value 63778745400569581918730848804824227313813941571751733633789056740403764106430921144557242755054562983143854171514943224810764289701896834128501899527306236700874008555455975541319614563492372088136161265077836470623435578610866247333899593162265003818179814681794507762539167137863375112563110090532412377062485991323995429

Factorizations

Primary (ID: 11529) 2270061722000879968839976583683542421 (proven prime)
(ID: 12839) 28095599684555563228191371606850101367877794342778478781470875143574177333919983076466439811973164408582672577293637139987358278119342930278767789977170745124528282937031772954656286718890301298243300587875022380934376134839975476571063503862473462852264771216301773668963148269346880849 (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.