Factor Info

ID 21759
Size 662 digits / 2199 bits
Status composite
Value 74499807526116087539666883285688057961984120462204909922796526938347735771658649694674991152094320528460799032979888882486477065872292752895587430849544047214696863959920479141110344936617149169878178178694490506987051176430162574714240471544602375418799616137579686329076223992634257002351363386548436936277610551798451598313683221132656271737707732608105051333670648394221634677397242731298053431646988513793276196782332019961794055461846168529064170222727462192396516095556237743742004647503867946365899949349557986234740116230245633567215696320461752895377273617335733737849591335698410918702095292707652068094018715752865098736425417691485450300144712471431

Factorizations

Primary (ID: 7233) 6789441546024769741462601111 (proven prime)
(ID: 21760) 10972891808713760718850726805852724908608099874276388206098429494399539167542481954157354957629603794400884043024523167872054941567102227932245320596380872557707506357088398214268167696647875140621583799825726827373254798974359194857300513380898070948519663802980978801806049136162861800037715271174849406847217863937360537427059773272329956037435551485242648438244640712056777925783051594975554335216938314998862500346595029068780310250770699181737659225246048593894511562302481480577235969335083753284239808350774744449454982394717854393775793632669754559063653663127716024227488835585395159607154266990964246081354478838421830367121 (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.