Factor Info

ID 142474
Size 1066 digits / 3540 bits
Status composite
Value 3080501266174797114681210695427966613538993273943608963051975804315881221641006555869341759398627791528066120538553473383057088282038308846133381017746585799277731981275902653126032745170536624366906927937032701866948145667755343941577854589078091389336233012989635894465922661186835158796539158431291579924258372514191892105818685497918415425015454579768631722299048175807576820557761579057945449169737671145504418720496708025630084298189431040332329083815886222861459235265526882785796378076758078560583335368208168001558794706263706217126826642633045607990031602759822435313288101248002270939423269696235078356610958529843330989240008200599502051675821216781245178897796490559209387571189703591529919797807043038059592375629816053439746831282329535544270374115566380549096092360982062724612244217066864874280458602693619112166392043581964156258889258230736406398116311000302752720787226100519406383758010185600891999424038786018109268227233194127280994645747796758436691878740140100952365146289278320206761352815556314781107045250042713684102059218312754214809201

Factorizations

Primary (ID: 29766) 24108125102481388039733215751 (proven prime)
(ID: 142475) 127778549890539971905503792348852969559179736286063032695837910817021413552623573963411022227328635586370142325512339096188671106268079457807203472690119533481325128430530189406852581921876848017334057406051089004166945992454477591382011710508142664758511824228971477123620407948509278167800491895252982766162493429072832291160600231958699045381681011182053246848962289205939071033347810692346747941960599868497474706271113374253770904886382664572759736814202632938544513028046597249186732823167047004855260950393640191659325377773435480603151142438225594477031642679318107013739033139914656716155724384318830032449859040985768126448698187476293752308644735680808955864574043212027948952912348158391509260820592949676254346743845445668673343155194432841521233240489954741221251301437468636624570012935838737817142108539766744445385640390529828159806784101958563776258457160240301558775397876543048076250198238195568922144417889829656953856769342374311449205221356099445803446959502427885961959197764077447718843769493181468928318129130951 (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.