Factor Info

ID 39705
Size 453 digits / 1504 bits
Status composite
Value 420581805388788284378730741754219243618575950983121661039723488959348133884007117352325340621150688761145267653734185218317368703048625974389144201650055324287783413258980175382757002770074388911627699923494387649115023358069493243944666419014651315594945554385812253549407500570930656198796382899956189022918448807581990356484048169460872091874607664633613370048440132570164560438652449587572022551593381094867161012632238127912731394749957561376076111

Factorizations

Primary (ID: 19667) 119724826129796860249638217747306760831 (proven prime)
(ID: 39706) 3512903872859455158638352741593571332115646435322378960627102025833110805502851470827067046364719989585054670570469562985900715696582700538526187528062328774766047572598670733374103735999819443461338470210938325716257156185216013065972295684389333264382413040748523754062744980851205130938065996848659851034111709376016541113438256471583625360400016308417052439946669142665800231567943563664570347762915267888664881 (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.