Factor Info

ID 29776
Size 517 digits / 1716 bits
Status composite
Value 2918796665843639952859020370376590548598410778615355862850598875602580384848205039499511070181662490526462884698055751501531317565418639019906750611451728813810698039983899833685186791336153363435382915571987536852446631759303016753920324189440092007264243806953810500223121241437508933151285717605373556572973914826265143071477659787817285080110118159585320387384480184285961463446474450492051293553722044857781699180790493228902825782561275555634495488529544075731893160745363815038282020480936110567892840708832143

Factorizations

Primary (ID: 16265) 39546955636451768643571562540114219 (proven prime)
(ID: 29777) 73805849751764107808225608963953577883099755583873315304457854935765623487562457904280246500296200678090021060117057202861162020211287297709669587558772677176948035176116525676144070451092731563757717985043040586038048602081754380062419234807215285790362125935751854556659075671874458859015632668701257615452267562674519709817155553029665696981381523269171989346068845614874222566179546981349954550819285997245156478698625116686253407580716552805656770064342807864019594237338449197 (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.