Factor Info

ID 191839
Size 947 digits / 3145 bits
Status composite
Value 39690899698888490269537469075656860478293150514041255972241927687161177967602494052005914453873433492292021093312546816426415859791334922316921782032699886938462163611046151104470573609937342461485091008176310792085072040647424273504943273269280522557959008048807186621294315544799539026810810693745995824196644101348785814489352272252790905172534325024554758303281121051634472234877808209494561241573322098699663293756070058312454454853636898660739923110138762822447063988475772672922780901981997749156483871956596567444090905572223093824093025566224022561435602137473021123378978856028340106846590026705492560285231461709630494032113446668781817004303456189039263740412996444019914544172218711876918993432585861489035827273177132832150989490943801843741725246734507213067182796965249930989288969365494405504602571648736526401538483811238902200236288289660587618588551943365688112131851954494707624291041746670779038159919815446365544535538099663

Factorizations

Primary (ID: 10619) 41283139633378645724930694480520226273492263 (proven prime)
(ID: 191840) 961431229585969228665517877717070673341696284651640853222523651139432644784560819570487383174940486626013788008544489287141716881963417103298858815245982523688994161903021123890046835575376045592598024390833452382763160632359907744985609531080304579414675629111623919484156772498885729218673371342932042812746577743271339024851626286496921423429045602024204416678911924909088291589000914095244282557016800434341067187122947760093094681148206461808166090033346742478179708285628860383685079760781327241659178351168220229255955809676536748558631458907707665388858920103799862248899715219040292534103226437692996029489444941215082415677321944933917362893011506678508967081860567451326213800849783642746462302544071220893483169779884708981350025817179085968863610678809676963727183632431592290725109911184281193684968805862975026359102799181628993624394925219761279488485184846964561117076054255194520619801 (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.