Factor Info

ID 175088
Size 626 digits / 2078 bits
Status composite
Value 20786999907531453695864056098673542516894845422501674213903773872519250785398648067811548197558752457277767902452405592395391678199757323438113606046468832276749801861113290084522462182865120961386920054287883346911870146794392651391055721723005838556292138531350788538496612452918302773168152583634669736617830146667498030507324881500173559211582530117967729571376145556579051150891613639247970478334289575843219053071611520127290984889298348292014200024375541993854199230188663997030456230337637538704155692305311955746087461834540510268216526782981315996610513745162638763060681433836183867735312462148942728869295462122217

Factorizations

Primary (ID: 138935) 532233112290181653015456856736325963086701009956027505896793878517734997401002756276519097311968048358144687 (proven prime)
(ID: 175089) 39056194414672311181047659780124815237198064489610215165314735705203884072668692790146724796072360952598881574918930356159722663144865988687284560251070097880512234089124247243408019228643923134048664539783479439502331471314668325502709870638959952613721129909141817245868561065666352701274003015430413498724101868780144343448939361648584132573861878613696946654441166165814507553967581316803677551188883904133550475638755829442939253664424811342612793953081824760876201442414424740330484505117767486033204872051401191 (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.