Factor Info

ID 133271
Size 879 digits / 2918 bits
Status composite
Value 213416575040986943795070633390512974552786141540543387666051381039046948729988361653020325110080427401281163589255772940545240844640077218281496581254546367204934274676156912984086920992813528352851813603369105270392363515298019594479613010743404737659648701165104887372802977234279753426503528296440708841429117070386709462245786029432891049571781372618141981971090145630052997227262435836899062819456335112143327039067233238510976636566908499390769758268184088337188966822527107033323900807615808053880076919747866520902042177666634933906141751008320948127027030022605499958511712348687813411976943871581031810073386851833246884705080070274430771785030603290285734280583550324890081303400586936012484939608173783340593397119489500132075254099863922316912892328737289000070397025541882533244536019530804196730657167206562712166908148706091628597718291903921661046541150614991857

Factorizations

Primary (ID: 133272) 11427804268477092974842939 (proven prime)
(ID: 133273) 18675203917316265256352018277841268889571812390703667304839224298050191281374216708166890268384346008212583735268694637240453260258580413272432153641008189153180730886203307045431933324865371655554569640593408569509639217580044474062690582401639775472038910963381382863647865605801397616847856189426084797617519351151048656312501322798657345431831330692209125089278624442827302988908125257392568457795288250974263643292666247517883067310486136741285225434776389358236847739809307965958792678221562155133386124149009146010994385972362872559126129899405351325544088266660534763566649193023862297410883661017255652138320612781958577209121761982133982881301330108458815643498902943646505613440700857108338145694771603645336784857486452305381953914455626647427626117772170608831292433477511748458607041024588816653413329268969515319819324224897948854720295363 (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.