Factor Info

ID 141846
Size 753 digits / 2499 bits
Status composite
Value 152342514381889671231939008043229776552621993457931763835789863523226833658888422229083577809540427616403502083739783884149220349864800414966391185838812250748151681736296098149590685004728792185957356930179100599902626784426135075942580978624099703122766249560814520924278888914112017923266254742364249697147653203634611824628145742099636502269639780443347807317016815573277672855355011836790415022013937464375772913793547188072152289946830535450871112416829885378789121276304882728425332807527809314814532886630878666594787747842389124849138863872159531630409690054005759977243279866000750506920507904039177666075250062350359410431687227841208481024368329169805742963089787437400174181796273263187076612406839295740007291697577902948530809398944561021

Factorizations

Primary (ID: 29082) 1106833331463912890399339855877003093911395487 (proven prime)
(ID: 177147) 137638170130275512906040965016581487944807026248420596733541058246866747751293819221917940216102976614546009363703038939639799380696979639018148920211627340480969034095229725592733251648024013134843764014805883852443841740191300969498770299007279336918859161599219011257180961008386396714050320012572474506972356347855549327088474803645716314761628372231488601129671334308524955937801322539174217771565789805148972009577532647033860248851214321492648433517242577544808161855986168269144383947047188366731934251804995951970298603185656178764735620638773200677826479022737072553327190018694169121152313894148331724733557903761634699416501245816568921130916251659339711495936736643309989434639559243123954358883 (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.