Factor Info

ID 197432
Size 685 digits / 2275 bits
Status composite
Value 3726683118810162950029285118199000496286251892552943661799851058475184271479262937835487666739317892378848658233148747625296669340561334596450638494755428246418279224815807483797881239998928786025426775180938249223369820572874916441022115285927610197834476978450997769781387695500763072736909592671185818318629306211684381520975088586878553312261105170454183423375836082623375287153494904894913723118235977243104721483657733829023545123393951877670998882540967835010144670160520936261566889828174461419318147971840584620489056628031099123562660240490734234843949661752019528121769240485252054545867769355931677022055578648318032545980123907042785985745092542499625872451572161276475589

Factorizations

Primary (ID: 17147) 1361772883091206766782128838375423236044769818075378315585521894627630670076705132632814883 (proven prime)
(ID: 197433) 2736640716732911179882665191011488847150686032490532296335502341854674137050507795545249798544176276307427872976052772547698383294606671321012417002652117269064423324568424372310728575564722579385122737525861398356662854874831666629293270391146194214200197978574816183598801233552557470685504704536562290842623436649623836927166394952904611023692546048298729144805567685482539996692019540128957150038175198313802965401281676841418179388146663111904820850683974636164890338091734302402627582876460703144001269175736608657953690793959577997586928144675847904971813968017283133423455350856725544183 (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.