Factor Info

ID 100804
Size 368 digits / 1222 bits
Status composite
Value 63436440320262403126315029347764537324222587050536917433828440460076306752577318469931286486098890183851434459562175089378244113335536848429466161519176970700890021774997759472688717610211949560229580639176248559398699246621927382326918323734311781541886016122221047818686159659294445618327674469543183590890819414070848848595701195500450123860194750530598469948995271

Factorizations

Primary (ID: 41656) 21653893289062406621 (proven prime)
(ID: 100805) 2929562803022806519695096083417925281131006510286634130239545667068553677812500790122550125042666716664468279810685698316945127862847062354761423472065213565708559814853834379393542239862673157178085126722606449960583094003400111068148746352285763199534985295665826471372843638660812706643680005409843195738671370160041466589984024297400093669585651 (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.