Factor Info

ID 20494
Size 301 digits / 1000 bits
Status composite
Value 8893866417054087893839718552464496764782946590520106687001635461202167877843986323894152311145359968823939470841480436415600261268441223135614028555046818117744589120526484278832899357653545832991361630757373628645479216278056430549626476950014257174526822396559756461070705556286550555820914760842281

Factorizations

Primary (ID: 20495) 87332225947582956902696341 (proven prime)
(ID: 20496) 101839456404010715004272595914198081400799470629584503484972860648590887939582504667136693056589595370510480430170083056792969480399741788870418658621940234147133309793724045999419151535756828024656541354780185244597957847737011418486414621755819301599374355998510257152790341 (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.