Factor Info

ID 97639
Size 980 digits / 3255 bits
Status composite
Value 42158182282365226431516586429057365165433457705326371465113121791595159063416837364924634334429833878440451540822994681795128782398336560233275229301492893428726289432090107150830728225029608299138184609983774248744824865446197013180081827783436558772960464286200924584017204106984602674834400348102482455766857492374707364699005411836256374070579526660262159233495453340777954803305717239798305604382972501657710863360776581015649930748583862833405240987236607130291364195313214576653048669239431805682028046970254918457533115009791268114232763905074815073280836434616598148975969147200598237777573141128574102041794082710093030743763990591436437073214386569958548831894756089414450922378884098084987519049497512281531256020411662539551308356523865874216000834429562342997915503820727615591559817000192261272046029080898328378381290498951797129135271385715604250788476417857472518283658556580044843381254475537921383923045586826186210593829038153089786246819953107946446999540757

Factorizations

Primary (ID: 95297) 381342731267265292134313665147242334147321174879355379 (proven prime)
(ID: 97640) 110551949272158874357238554280094623619669760796291128973812972932570033951308589584768736256923340326474411310841891644909423385154650731096923139787011446411913126041867268124083887972044013815886513728975084217755477326242626963711049682573737343296283481311122247606343463592018438351126526514975338695207807885525644312543350237718729047389603713362882661511548799313240752427462700611425108592253470375523241669101795488851169651206197028877049238901522106883124067280610333806764654345260640590267285722002072274943087755512025333530838115733608351667609465054736866279097390158186399867552378219123504373114193463323221780275802219133851430324560364721650606709451629865787103863306177861571639108756779592809029495984104880506608221494329178426773996540141368300245204526206106432238956989411411756586792679031035460683788427567582829574583774453408311478302423142878265517161545965430900314772938421578032072049101783 (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.