Factor Info

ID 21483
Size 539 digits / 1789 bits
Status composite
Value 19536885269302718347571872614922613546770134280852229688575355699693348338422283849197967647055103095885492423900202709884368462699096238445400268216880759058363161708952693941319223027060989867570932372971007000624612834986567607743455334474947331116618063385690338809116086298780036166270263316115108156376030447386275488261216173312929906967482659000990368527751190739206987113263398045795541501301986146244165488098623576630900417098676029961228942927339730572556994057674563618815538169287473087210178591289545955063900099472524141131

Factorizations

Primary unknown
unknown

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.

Report Factors

Enter factors here. In order to accept results, the server must find a valid factor here.

Enter relevant details such as software/hardware used, log file portions, B1 and sigma for GMP-ECM, NFS polynomial, total runtime, etc. This is optional but preferred to have.

Enter your name or leave blank to stay anonymous.