Factor Info

ID 85214
Size 447 digits / 1485 bits
Status composite
Value 663367669144771619961443390187698448677684504855526889305748174487644356719605185397382234888380634356332061149973972398261049756170662834118031886036000677910113489350226134181878735375266362680788610475797874064472343573806420756900320422725124454304751718342358817806862702864264808350440057912663249597460151481499935772113361039232460708942770499333066874452548151447883849682172223970455259805668775494791916903756872745522788518913117007837

Factorizations

Primary (ID: 84136) 7807222685458681454032328264572510126596786086570608430187942443676442453 (proven prime)
(ID: 85215) 84968457525916998269477650484478658391940107773645135378233152746679706618390573279158454486099312224055005013634006936810279975455711464744304097718608504082224401076142929841884381562694949712089609310028222218825050554359268614171598745089029248105180012117145038869956612210562051348760288471888868359847321721033054800777988681421914322424825982300431516700773039373929 (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.