Factor Info

ID 87583
Size 344 digits / 1141 bits
Status composite
Value 19856829266787318091150273260923297696398532759601929599923802216463829487543531250421343138239384335586424891499130636659566826775721779732301935415342280555157584154830849568849511094655481675874237816160513945609084957974840392261141473843596223047971254531898040048195791474715030264517079889234794132527364853042678301612243966920445552497

Factorizations

Primary (ID: 87584) 3577335708409689230693547010328426691267755542121396607620462218662171003295532419343602117417504781891753127676022192597837 (proven prime)
(ID: 87585) 5550731294272268857304926699974698571534030971234850686850526197568733459167620448895425748971451864703862247712326407639216777142722119672029456678851340107852302176996431575450817859939920155540749606212093666734912181 (proven prime)

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.