Factor Info

ID 89623
Size 489 digits / 1624 bits
Status composite
Value 509847285613687146094423774506945176025597485754133638694619147171265988717704309363805627170251893665738567838239085596558979458407363027456889321888305570452104384760918146160763789590645520346228970846738534588098130345497071504645903845054928037785467886601888431145831388906669011098065151999453509416867238859940257429778209811192951706140143774263837631435259873544282355474397658027035451170019701322541140164336222272248474472072951374540908742818215539893340054877184235446442241

Factorizations

Primary (ID: 14206) 24492833761041310536656873402834244095780303174333007510353720264021512839403520870136839288990440003841 (proven prime)
(ID: 89624) 20816182014212594583423037192477046402598309153024635400284134409906093783037334027807292707928194197393685040507344059671456409653789376445700054774257948670067802080325732656511690731828235647903927244930191968325076687223220375848786254458308449524659867379558890494347523108209848205172436316746127102917246384162216444617653778705904648516242136483745588296273902743512047224422401 (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.