Factor Info

ID 171182
Size 919 digits / 3052 bits
Status composite
Value 4274545023172086576892771975926640984136523426897265398492258315252246361314698067071307949026854622287319912842627525100799269925086607272756184465422175943705221585400408983440494444569293938873088991558630679620354338976956855502809953409469461274353179619597657128956803997919024220787004702347666780470533338410576966949286120643491551317359538086577577730958995800192179822923607125407976221006509148929631431433384127693770335304665451906542821314542397209281863792339271457328928734302306895561787016187862440243263245227957020182083892328660816091454885845078003542045913605214195763633412255216290741026056469482514301870912934246042351470019374503385168283325567594284305977378653364613080829873199625499745737416744678415118997553916571748313266186774294840148510480144174225406767917664153680379349049855773521050050869416771603075669407628587976566014439524161260219088019326873466244756941191036219080051

Factorizations

Primary (ID: 169623) 6302483726728053424526375999494425302302580344712857 (proven prime)
(ID: 171183) 678231822328119657888668359276648437610928121691659072745353790318964198261843575916575973629259924966656374079100513358966970841513175250109739238110870015395949400754036931971653631449498902315840290429340946079801291172335213515309026457571133188236754181077120188605703763489165443188728500282787258902808915724694900573215499524956420574456232249560403796467995455722706928049348316490673004747912988436760362771120713547324639393708274444774899451237191288264389395921110518932631924098117929303883836797589530386918347287056191707213731320874308179756025761099631559368240520986187840198626944547230969570178349279802679183970499094743893122927162631336936546827767066644263127380826360635624238456861266669917503491118801041205917154532831424809569462336279762445358333602024582692738946809805155072583207848770208252721072783733003353805956008766304929009643 (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.