Factor Info

ID 153393
Size 759 digits / 2522 bits
Status composite
Value 834442168611975061953260152767590719488146687960170443438285182426020286424720589194225857779490791765485014146907544027337986539630699160601886972932734170764433222675083939098494917426925335192482413258919267029639256934080726479823365685908732087722700496160032712863904374519299818169617311614364207410994976267874621400915788052662767877064537168205642167116890100652382779960245624403601952303643214294464025430164491100924875152182267965468235987350518446923164441033701688804748410333404098162550565078492327295435985285193466579450800704623246164967425479772377534696780668034899923767598022382691092560642743726453290475822480323163707480029667764321225321764315720803127072709415802592679945142796772906770296217169870155261920525993702837351072759

Factorizations

Primary (ID: 152297) 6154752013844260765111 (proven prime)
(ID: 153394) 135576895175469811199531129730570324315250877788272203159981993692625525527051220748241889014496275308827206030342686570898959287404887818271191983090866751682098793322057436663472089840760082236919880280445347738832438056878961781184800966863313434908726181661575590484136860905788182740362636925219583643834390519586014316816916206526600513162676100690050014520387533334162905022850874913763231050019839800794067113978527435745099602935863288424696721506037959504761535732731800643456549662937451226344775127238297424906587852936269010165639549737466356934669009236017135418196826658794347420712572728066849977961539751171746753099698096743678883623891498027773480218063131062244127260876092351951312114964730528903246199410776458079169 (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.