Factor Info

ID 60015
Size 270 digits / 895 bits
Status composite
Value 197673843397846574034161871950290612917936051424854635351630453567868163724168156211513583025137132458432405696427558916859079426675387272935822737542794959363340013245325773587424943619691010890044690738154828270754307845510274275911069571283031099395256932171970376841

Factorizations

Primary (ID: 60016) 47873588568577331761 (proven prime)
(ID: 60017) 4129079296294768737979169833009735682802730327231933645091803535781937954139731191844029693547814381971152584635360079363329115227722627906485243300969584639805015544866613377339470124520986945459937430263843421331344646911383050310459809437315832281 (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.