Factor Info

ID 199182
Size 775 digits / 2574 bits
Status composite
Value 3743146861577071928160589460978432936648972386125631359906070894658069993838977797011832413900210003247982059737482181158115551581214445839588434950546988419776489116579050677834127412184555377367344238837397477876758221973559949283831811909872408812979114710326014121400843627377111911494665052428108119014174881109647696466259515529822171673147348596705007135782842556171380890846110433366440458865098662741034768779325142581388519001730949321474078461598118733970680306673401527423310078654319294633670067706923335560201733361139891122370340776374174686942303755931012567785540311792394492610842446588246427722820322625706339822069243546188913218206650045693099538608525986285559927670764562451836499691180774534182492203545613760553394944281523766222944645158246797020041

Factorizations

Primary (ID: 30862) 2056871500653135843616345033288599993601 (proven prime)
(ID: 199183) 1819825332009548858401770639760258193346964883265283781409955623019049334542884331149516554308290848630879371705400132709984570831218207503106694696461276650416992404732186344505428739093750041813111963108834592812926333078055937253283011306663029832924050003368165072965571815651989883939902326356642360073778382903509947466059955483948771315541056693545121475501454865905543551388401327379037907742472081701215986652759498121362059492517412455777104673497965006015733122334043731942034382491400612285200889683478176136599034364290925750354343962514637312847938020941393348603284511259924048896416883792931806831656036240881295736251653168600666474689781109221554754394302330873774805284998201912962435092465551278133429425629508642441 (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.