Factor Info

ID 89652
Size 805 digits / 2673 bits
Status composite
Value 3880262641880816540965075422404534353861519953592581642942621638219261605642019665820532551970851004523589702339014855671941249921067311482191091137686090583083364418060362537130299486496377433338257246529208754610020642241942673819085419978215128937409101494518946610758274648611454332850307410588444632461071801933714117183649548962330181200436697299100292671324670852658425472369494118906771833660670811619087142981877146972986942809259772072324386382277844970152828443640916280758514591268893827118224414067643799560786206026521144053998673226530653153806530851747764718819184691214029602277403627451893342099813216878777829935614873782727808940566302513582798903650992270087596844505108419164864740425099630242852211678125080154177508437121677601222064903654141363825806137361290456142053494543359933

Factorizations

Primary (ID: 14212) 965513739072573220412853098924287243529 (proven prime)
(ID: 89653) 4018858028481306853217276986944284409160865101657670809418192271892276341814989440082101500612854869257106948053644280373190897130830854029938162516698504058208176479454704199096539236949953858441242798226361850913585908564318454185759084935784366012375400601168514941661466760735750859320855723592407898467263138517169958916083359278216555708087732685534961773146969034093040933265545790117553439342542090085843408148757572483647588269625294159154327660356072005058101758338997705103696272844449495943021955412946506071965778444761177894962106611318191168534602550836323859827239894028002115282443572450427337455534951071126724954602462464640051219226715985807822793043835533766227867720525281852459270387344405820385164815508444330183737411802995621925074196665877 (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.