Factor Info

ID 144212
Size 691 digits / 2294 bits
Status composite
Value 2369515496111467022355728435064617803858894105170317530614721409382866607074789226406266559433343083408290440938778124955891798900092490569401997643431376793272427773467012425530951269084676723749760038806585488772078519652937068626079954291270479915429412906260360838255715879222059048864234911719018910714911055740820984580122266568313450899840300263332276271325265618480115313108982780598779246936820948411386537292950488442815981809646399738844792328213935496257285030493802275136724922124381702722176657078863884766828109725828611711279154210622053540362843594465642498181651760826886239692151942590282679419865865432191897732103751658500635661335796434801545776151396261454315267336799

Factorizations

Primary (ID: 143368) 5470634482631396995800316976297796177573785734623582345288920581537862185052904723973389147176393794306972627878600453500331266508608651371454463488603765332409015646837742773266509892490778601345494015352941 (proven prime)
(ID: 180015) 433133579593809861380528513846710113238988286114148037925485274980282538742349841363761228218198574354270581954832376000578918413598799492777671411978543766059215161809802833706819426612114433065184433801157292690321699680132724115208809841594051062439080514701042928401900595324421604321480039176830504193081380803947017540486492870670087125723019814245995753175767872672245001802295943302448307017513787223392106219073686647151605854810539062781777516348806646340826081612244758139 (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.