Factor Info

ID 156056
Size 729 digits / 2421 bits
Status composite
Value 384985755313083093557290193422629086147113386995719344814394546107526714078560806559073378009841061512587446367780183573996120449282841931595376982340891964711019601295778324349147367124186049759390603609419308586007180535845150344359528630904077401572987937893595488429807270984342561922684203259644110298323909423149652752787714228866887840118265628919560667535155699550660655721150650260989391903396878407951882246232996954468477742387970451508711000666919904483805639127486505997858479277507994054998573277102203161781571513311710476197025205710900847397798335876333938869138386746214037572639721650975051433122038411973427706526741255459837801116612032887044638402762798882735995449833782212180495464913932588282246187128549

Factorizations

Primary (ID: 154665) 414407390867564627396249 (proven prime)
(ID: 156057) 929003110941416502643555687430194800512610426090929054615037738658242370596830319389450640539537751945596025653715655539727192166239511284229543333423077019463429060440152637003074648377281959974136799022282849583050782402910420884352704582770017080962413831584358650789038343951483887261787787516119339052207610330886840095714299004214881942316267291140174803118136826473274806624808664319020626651526969666168413496010224570008352398691257267908121694558003019981517477005981023891796805963330516363450385390965685598804899584924159217307875555578216597829340598470023191980861062132218972412275585044384120836967607829277691480138864155701060833781478858981538138779286361746190582513886731766635142701 (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.