Factor Info

ID 89653
Size 766 digits / 2544 bits
Status composite
Value 4018858028481306853217276986944284409160865101657670809418192271892276341814989440082101500612854869257106948053644280373190897130830854029938162516698504058208176479454704199096539236949953858441242798226361850913585908564318454185759084935784366012375400601168514941661466760735750859320855723592407898467263138517169958916083359278216555708087732685534961773146969034093040933265545790117553439342542090085843408148757572483647588269625294159154327660356072005058101758338997705103696272844449495943021955412946506071965778444761177894962106611318191168534602550836323859827239894028002115282443572450427337455534951071126724954602462464640051219226715985807822793043835533766227867720525281852459270387344405820385164815508444330183737411802995621925074196665877

Factorizations

Primary (ID: 3105) 9934018379230425610659608142885693781941091888647157503817 (proven prime)
(ID: 89654) 404555123119536861079023049928755759436142062705711122273400449972608982357691205236805354141737203359131797911759163279000017503779385198572199747263334718988682373173058981528588996322279018324286804251051102171541916948611336648777663630091171452401528857431118205212598485903103369317089986483237709395331157734965809170033758251444568892954165913325681778726389165128392666720003396023916635401477687093546139184410590869985493757766596438561253591670303186332604991935438601522638222902992557412021958469674579637771455258200464091358955666831037372771934098076321449535630403475851734024776390972714474585000416242716457532896728400252304585583349919311160792239448623644803885890784077665988636675181 (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.