Factor Info

ID 107299
Size 734 digits / 2437 bits
Status composite
Value 39870745440147562294652610976200892934847892705950450959566797920858091159447967600643809230506297794326757731703281654419826673983315119906195362596445749081323262900525333661195853177609967618025223111626303000336417409983237622456512236368408148077657485990101130165790975623305894138962418527968820714614057615468506415641395528726119831482485336190049299938966958684201209951733818515940897101013198789969650486533849048227620213570981800546717042566750569563212893737732805412489182142479201936175236665809853952584182232597225371773633856767395719772311727929622768543095289749027465943421190728613953415087833061588701466683473699482749759719337544123917544754595248134166486579699723026236098168128138704256516671585556690287

Factorizations

Primary (ID: 160) 4701907222895068350249889 (proven prime)
(ID: 107300) 8479696333863062023319899545195148093634361102739391207422568256542136744839156760355829106274983062522596966741102725053547164029338556627600360986508326926024244689154494252600717230979431908277613709455428445574118786901499341903542697836901205729767028874986722217303780907698629295707374891233967400433495994279987303327243740880734570785922046414166776485002283436072804492550037669238542569892327486763628676518546853067532588385809245455760068343342764634745365078456951890437623172179488941558108944365178849654891279814209312988339116448605354161294337914752216753838768457338805100284661687757700311385110358859960625165025219033589314525332668258040843145831090005434623443313292653818829044045583 (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.