Factor Info

ID 104574
Size 583 digits / 1937 bits
Status composite
Value 8720900358831603406583128598135156842906967599436889860934882977001366557387701636669367876598679151475111937112015326447231489484210522935493172388347120254616890084452351078179822273924780226093575068760329742059252720622686087910231573835564863331886358005478185559306617720488323325250093932075000207156934156853095821840176957481527253882294292769801488014879012044215788080834022608021178517704517356820820251989324133152402762335810711217111850810054179732868344829483612564349584489517590692349370389979657679008164736641185940945259137405963692399374206164383900661122545633

Factorizations

Primary (ID: 124293) 943470997661295016798236114736741 (proven prime)
(ID: 124294) 9243421769666730573741406285553643263890286989373069576528478279018195413113784219490004814352308960139489851407126884610800771949633745640257020690071734280534804790241243231668238217282044539373852058168131741465742877365977164464014637976932566056098075818523195204161425386762782727363629973713947097502166425467020186843756791119943344297429882100964657712102205098596861450873758741636227311592522823408200544934328981259812763023066093321462130703430093172739500162209966014787461241320103093162142836880278404088125558290643344664466631448013 (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.