Factor Info

ID 120477
Size 441 digits / 1464 bits
Status composite
Value 425124380638917490458723925505091612947559646440774565156606127565212021038936320493048523857746762334633161483247029322809137761803112071510065895073636125493789100267974232520756177219353356625966651012271588128411814489594613027840741868933828686797882831403662562598837645786469309966833757475354731801441358648436958232205618043698296878548208960614996997216166271020830976188939200250331369047470370466398925813322637260578277110991711

Factorizations

Primary (ID: 9645) 1908292538086827724367052672920067031 (proven prime)
(ID: 120478) 222777363613824621545338816338550536073125313532124941477650845230109775528173208924755085041678232697731909958599464715058977664712521547425441814946247637268773372923888354115618403835406727625462074322417147469437802317581873231032000890450357518819822847107982058669627635242913556068117795255367066064687901345766250336456807528854555868034461163124022333366546065568931009824156611431378247963876281 (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.