Factor Info

ID 175239
Size 737 digits / 2447 bits
Status composite
Value 39849520412033256726308245103167853259030583838106531672795459705708547678655708052324313375089556553261507146665049910927101842085356392171073581953867788531903121266300493631901140736953288814835885208895247401886000398854227295213544239553898734191620120985385222019884326226427358835332262856160177742108218513970233355367889776386244573487248963744551224765588944735707233615035691416241569993265786847653471259737438162820923333100336302421183023968837039424107935696982478572149599436707018436633734552625441669595961414692339744831734752475448689202079083195689383304516405041537694787128436509015265120331218856185854786389056313026235485091032219916164059464339382232797590498216231415677271731865426729165745817152147051856663

Factorizations

Primary (ID: 173888) 3440943107872269212670452486321397347845076008529392207268563171579 (proven prime)
(ID: 175240) 11580987875348651485370757840802455469285836418284259302237781075821760858063193687544895632300481204551647312250336228580866259641250551210868528887159969814114800427764457056555897087900074933668982559569659600599329059607541888508965224239740236659609708311507831023748597999432857766599633700244332261454873849541008495842622629229256335120129711370012224468561752522932807612810104147357733413558218514309735870064830513883787277762952964599006092483264890689855597227066267446527071229949123759767734006363733026591518981240531705978087139291013197387607552625433602936418512159627120165226906958062278486158764470374573839596528136534412403349557508576067370056597 (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.