Factor Info

ID 54637
Size 1000 digits / 3321 bits
Status composite
Value 2915946199730524652140248605484886237653098339440135484446809655419917489693802359422933074853264665684701715821629120042048261228401340575313878387985800295183540899692830150998433874604623470657284321127139630749477373947773547413718672896677029955530306108798769043708674928827157819377165329847091228109599834508840937090363596622633694899584366711991889135664126055272455080063569704571055545322915699161083863861698337295396620843350817926391871570517786926972269185879779252280612500600363692629638806662712502558045824344851011132646025156333084901071155467477188731113023183062096043951569928220541130877245360720773483605390793949509028850146330453101279088905110067593572964562089763759649193335253179790089658292817168816197744939461425294107133508677418821900820499185665910116093994848269214807762878503069093020116434095727916666529394853732109214416850401227161154662329057632038345777560676283688195791456880378071968956269021184593357889434111055127016544369923912784466273487751537

Factorizations

Primary (ID: 54638) 495484483273013581153 (proven prime)
(ID: 54639) 5885040396156722224448413358595451023466480344548615552760119032935779704232332109791153509907897299431637714692389581948184031558661455871251867085061976322381024943152243392239231155909901874935103326007240356397113334911385314276230745926045271822763057453128966755228232384067647402699329358066795809531648403949295652588356923939255262899454010857509439832500525519178573608970440232090214966915558565481591086165791603134645206212167878795759900026681004153130720731925514585121097458190471376266151456951175529827271862060724417372596141663655620756717072044753863891560185378385124890714486051385430645533742301057072564058392027984746044786320017026114471835675356539503752999268137815621342677249748686188308158395528138414595407723622427118253103816164102026162479113398560635705293259604964993595851661619570678092035990881733847287690708796439247826971995926628974256877433153907432013443943202619889150447258409080340784440774768591040248343174348701851300359347729 (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.