Factor Info

ID 202331
Size 1155 digits / 3836 bits
Status composite
Value 537093384956502290637469917579496805939429616309733137947308011499121907307571850306935127122512285734567556745006246880338459716012820216110820188751908764824899069847493433583929338397283445094194264176603376090458785860558834865164629881704688666124265762254286196013082365164718729151692295890940741727825480918057438066590872707704306871121658734566033039922120052844268690023842080913098156055861696888334809349170566136881461336522540947151047631647697687380373190758395578443849455115943990103006176115774933371069645211343030437026521919943588920097505686644894676419406239862785446047388374228223947895021939429065094363086523760528178711437694139278290446995507774812917878292422419202972621320353417278147542357956973785268488039237523818022057567732768734837166535756707579771396870446219810825807923482297486599352897947249840902395958154324853964812044780000580407844249867484409453289195602917246227512948992784162623246271737327739642167897122004593730705376664188377378259701744426521513891457403641068715502250987712653955635066256219480921213232663214537832196500665371057271721890252790296990058761973040645780148054480138768750179967

Factorizations

Primary (ID: 202332) 16381668639660705087277 (proven prime)
(ID: 202333) 32786243988367383826536611749105760656760945919430181457565851356804074982907472608997386346728508057504935449784154968654934490561817578968516759806971582060297872507179673532917672721251818699202774126522339468306854092854352055138526022597147987278311192502951024553516129780570840214990688534816120291791202608485566550256884755885217610994212052655350058624184924997004117622520345036005002649360441498640943339165276409244835755844554692767170729030503388282820138906836710275110982427779726364003568626884296831753574870031804344786039393563388567982012085112380066983917609161022479642360799315491452862914710382643914198093468002314409069275335722237108144908031270809015752694612079311050158004083382229102295735911972787139935453050460387920083517765933897897255349293058587145920323262113091830463159193010643664833175346239909415958824053337220296463694679968612396485534066261603043036125623054371565149864122124331937346387196570981525496648853200855892942853415180135340558922955245711108464371440808703795760972851825070981094183951581449644564899945271570633505174214047545597055005646647937450697235326808742442971 (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.