Factor Info

ID 39861
Size 447 digits / 1483 bits
Status composite
Value 180256026628209996784259652681467159290130566452418254857980314509137864296845973651992601022876889811678487641639783105544157440496276165149963215179430252494485415447482448061301605360943745326622851384970000291550538838637593557862129718193140563728536906440592026922260855338544809462268715041265225557108298983188493239240242072150272859978513148515265909090414209681021869518335276722822284079762524069039778882811920071118749771572922438733

Factorizations

Primary (ID: 2184) 4181003300071669867932658901 (proven prime)
(ID: 39862) 43113103169547865789517807668171043741169491972061269745523293118002107170820085957837792328872069292490651333788743795006803065873081078721471714802671272774660029436608438374367738468084978072119765065084665467236621337964788136477977077355857915275983098676807698470937983497422869428377591335245415335355933611912399458678264927698275346832600600488518296126911658105359055487245546459189318666062199423437559195033 (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.