Factor Info

ID 139811
Size 648 digits / 2153 bits
Status composite
Value 937232656028884394725964760605478640813684566002303604654455768874215493096903386076107219198089860670705296604730530154336793093941662045170003409245061787280153176074427800519429710085259618805059542950224383010194298474369287174191496013147820545931038063131083714450639950870249409214777730791421003167352255920045519488082969128169321843147856579184409629502948751795629203141611418608037334423266666644649980430469944658189793509291804405089691739280022630581254323043809800263975680609005672712178991052262241554436038249397354734948981618282744583393914387194405221620291316076739379846733336762491435852870733489408442622422586035235899423

Factorizations

Primary (ID: 141224) 272180968268584744104786509 (proven prime)
(ID: 174696) 3443417304269544074855136380877294404526350023411392248213927131520618857975347968094508780017648149987643499123448593773417591521158694824273893984399062464812606514285916763094787867906537558128581129156668633637679354451990812288998446760456055790564580007379608714958248496340551743170796436241321625994923405067639030162355665470974238554466629295560550201864788718253464911120309920175759592867298810751366676061950575763521015230308973792898253775377225372878502429020250517045820683492219581568391020939367083482284664294011630867576875151262167847687946067957616061314121028318344921322335882810374185762265131547 (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.