Factor Info

ID 165991
Size 725 digits / 2407 bits
Status composite
Value 28832495268842564624714991247571305248422835121215334549610443264730805790321826250454357179817424251261412839082561861386609987706469570498388204915917182319785507053653116236773893117657953748992579514616513047156211633239727468451851008141972357841262672255665954881278907436489173565182262857305013571326473098269669096551098528933815547487450513903306322423874866548279401207476173801425906108562568411106823835178519071098522637394291284447465084564198823972791488255903513450169886407138173810942124350914826981589136823263816262317347886209675726742128625243312256490893928199917058239071000112722329930829339590940512064833463779888303179571961518328508664183671830825262693897749655983789349097441886419752149101563

Factorizations

Primary (ID: 21844) 49515878278227889669 (proven prime)
(ID: 165992) 582287869495797681605102977893287544810290590990750693416100870461605226819475282298168449241473294584980484326314006261319507657375890853527997432660757287246993205523063731163370987558376600097548570701390666660117453332084951420860652546311103201338228069066264815685006503331003511618158862895581692173570509658036812709303736536979886905512740811830290961540925982338487964715235418876163742509509428191759206308054568746738314083724982720608564461601341258937166082401206911292533827222023649609174245088510399611750804873671287581805282780727137614012076319797467344771239305769238397208894976272610998174059519340691477991612783662430865092833071544031298243293763420842340020464527797047272534527 (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.