Factor Info

ID 123861
Size 554 digits / 1839 bits
Status composite
Value 36838892782853873348552071239106585860896052214754998296438342726087399085570737129879245732310721624269368847959012787529731974812067970179372601484743003463433055549442858459654022220659092018106901453115362981383456269616731953189133328599792619128824765667854465588947510761358685838890578556718866569971489465435210627055223444974634316609613767961749220090651363486839170681037116601818415036871527287108926559278852318122112063774356218988390563191467458497590152340813489270839984699495102352112806640913526279817481448296569679052052144256868289

Factorizations

Primary (ID: 48215) 13176747543981905102631017239349905116214292438502467575131170906485953639877756804686711835366520740593384829176017509923087625348205296769 (proven prime)
(ID: 123862) 2795750063503262801755662885544268874109718167663129961749011838059341833577517809994785797428509452927062949639293315856459649345567004104877362992818860754357509662609586716000391995404661179755272171293682177630762302038082212494344378217585001987700357784619000996167652102152578523915682900457192460438894640316268123162611753744909133725582740381919911220875137976993077911663686222163535574948925810966070081 (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.