Factor Info

ID 163008
Size 985 digits / 3270 bits
Status composite
Value 2134466786922482205893907205277396605396883878877484079930431611438398480860086674624078479086095276788775192837329243165067332167568512938100863148527501745411504172734854889496238536992889894111191769090325995823633955896430690618783511494573719429669415224038128814746811311384763135775828492251783194449278805988918785301638112066536682853750281621477685468939889423282450241920123386372270643168733016010517490907146414866469987849809871553981985172540437601839339800682573384159784147889213133272963543387923392516375888229606196119539027176917591551027772598248860514147237189358906974599248727147883466678593691742531849845158960555538702065203569805429905458367377209802803760466985259405674261196990414898298630275221057710068282331045968780390629983231910960231740172727663438922876814799383123779981724688173628013149248059680831178389879635149581206815333032469372546561124815038719292019467012403201414499992891238278803855654386443636693959348102040721380843932219147889

Factorizations

Primary (ID: 161243) 13536563884266104782749113 (proven prime)
(ID: 163009) 157681580434413468113535541475173338940705579802024445957776082999195762248877387654763613942691132320799548737705240159179142518440015389944085671755961742612374802736204115802054453751045834073117296945597877958456451152358434692206734164506390863371958116306694049393719108890609937058069837295612198454983672600712610611682606959735777670887451705047275110105131342302674044650422873627767125940155631424753102915757815182321317288542549529498254903984105262435829561698597833337402334774854273779492654930233089122086390888327087187078092524797027231963913283660809743282528749525327732577963714225581480716484675450194659733205317327274857989350263697030992013796511473978854275238479528316083349532563925303280440589906779950620950843387396541350286315828676234631363861485923924299641857065367024867331499110447038793082627436590445372213947146115141965817913798447419405691974605712143746357601785113195226816428407883791401343117678617879097570847353 (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.