Factor Info

ID 144526
Size 888 digits / 2949 bits
Status composite
Value 358246294077831755455609715507243339496242442784352076707664093574818833745362486854452108143641360068010025341309060347389977851704223409490198236492980960312698012682418185203284923950404442580841475911256182396557666129653371384313357611900526112463192247612074601907303924009872811355809130621648941226161235641323551188012642179621717228404381103976897491679715551747812642920512095287861497391790717928113868598979057262687864583747955267405746233975732272265899992429130967554002826311608263360084083137878366774439652714537657524259637303627293112547697143830350217297432876982651483865049815670936086016505483629673721251563064848736646013462868557738830961731005617170933355462280505290142378369426893568469598597366420014798907346048231364028345901231199572931206382364487091458032535917933349966707131189549810845050330166557232386897823718054745275476811710603222192250668273

Factorizations

Primary (ID: 143127) 40385656825829055229 (proven prime)
(ID: 144527) 8870631858801704947348870370799734760240283742607219764449426852572921800119413903632976637180622075721820200752895675123341514586143713334784323394678402371511085419196990346461549771330430085074547467444989709260812304278760612151156020049634769698863594061479548163641905980768907341373326656292828455703507812267024164280391531107794570513888078942604875232497452121243741577062188324329014641532278716953465628236773777763769160468589667865834490598908042332831959289124258865561715094585804484776000478991916771521392718276658822319645396489950716238274905327869783806490869751671562770396233986855241937192280096971887539896062948774038390528729326680308209614492183875937507083996894428742034228968302589909566094074480899751600190562173490784258886919597015414910112067044789446330196083179570425207558559561887997371250850597605914137294231317925246325151237 (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.