Factor Info

ID 136030
Size 1107 digits / 3677 bits
Status composite
Value 421894272642888400205639519296909653445490262851899241496258550505398651859842932129405791565821762973603721406798520521484871799436376552960904054026852444179300258773380532667855331379467772478125042221276112209870495234783431651652216847305306865922479324518755778194633434095402556717519343457249179869493667798540397542484329460084925485106787987442681826388949106796209682675393627111319489252185681651045029125533021401803506625874698308907777841759729255271139132853991050987977108423982079464782174563062404620473562692008356539275255090611668421818956224518523304358467217843336815754889278336485066604495793432505191779059654466004871538663582736808890952904388545324735437205251730889123460739427598380915190368908857464928955072333363710872765729489027923572425303592053125525138029095967207249320095350397492966070945472006593841814667902574855125740330607899893262487004504785036770314095647149079477763559936217798502897896824886699054104111917145290005459228314778999972740735766154949833023113098011516239211111223007736243639785258062542206963189148812037593655375748095004748878530349229

Factorizations

Primary (ID: 134120) 485564174838252486973 (proven prime)
(ID: 136031) 868874382636294513963947502505311240301680427369430258795732610692560656147761737882852561972720942893298763105964490230297262281264463577614974610882892206047439809253793427810302683457612353414454955943767460040662459410579836856528465574875204871716344329574950718906260654164974108868155347207233427213519952610567022140557304359658155375776228481750815786559763423651801059162882926526200770733051351393472743174491216390066153424568440151788262132526912723529751240464170444981911869837683672628275845879712306474116986201551649075495962396862956592898249628820059618034089367384285156201981191372587875123288143682987918189183521460563772907257533284636986410097276232658569979929864598353081471481887572193776712309698628832267465567913002222140972425771433423481742700192265029892595705651382488339489506003297602087034363831592491339505909861795244595329844304699082459127469818294779242727863470648949275341881001157100624260920320538252427492991873449121491430345388713727556949230846666816870853341475117043933614098863470959369582651259496851881858570303376368651522407473 (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.