Factor Info

ID 151999
Size 1315 digits / 4366 bits
Status composite
Value 1284610099096268340325276892267568666010861411095357622478419009925834722672359570281093291579070889493478593404743797342650985601138892352914901813168288220503525822292331165932441194598886998616986703792070219583309697835813141370148648196948029395958022273156856649243836529780559575211882131718697809074971871777324207193286824626194791726234955897646236094496016986257459965633069023482194117704202096255719288474125353622493038306352153265993875731934873061959359363131591090633655280367691494698957786585656046590715930327081548580204256725118430067812161782777051050587950289923393150010018409953811721091820964457697035377192310533612315680342241495688141298283151157371151951329006670136622738470913573747281241446362931716023706795793233928115780859339266606683174386445847359190958045593196693503706854434664150130270217279733135933226922325576577609731289786514827385779489606705173032763549856166483069761063043107258403357037567814026168101958844114599804206602570073912342218822371337946702945551600163680123081001780224677938393544309356096498776971753056389913556113454887739386601157300470451700013978691034235817627688035595062550089977750056836291380230540316701564451786494634575729980606059578549281508047623240147719441783361883757916904923072277652472519507228554301652992995293440735716663

Factorizations

Primary (ID: 152000) 13593589638431548695517 (proven prime)
(ID: 152001) 94501168070017510154872019775832322740778468205636335274460135923314900853139503494515651381765773233939521943188319318985570617322987011685991750225384024930894243579271474624421948196484812804425627610034994168311900436357532951948550778557663715180985498137290359181004022147673493346903066114787436291247542826707741580413412503173743635920688016370093884230166918404007791647936436067647551344618184972315112594168083126816456588634450357098562488764359858700715539203901548375968438550060771311560441399950790608297929066267857450822642303637664790536192565223369596475227303815521441139620276009163481349115518543880578049846205292163114949552272733983316139348802366884672886875010140469009617879224488517443892061313266105063264719560345651919573185183402242381113173069759641761105707562956101121740355116878566425855567368846163541556031225529924851038094275742642309842036105568814480721057137132855614945859720011967584496668185879512536999894709447492006568558713088317374007133077042551328228848827499452335132129443789120211714012217878149814388376361475653839180109593612473458032792602388885943464615222202809834963014524692595076998525219063893781001922909396764655787162973210341810091457450672522373828996574455681536684796930780959317099281906020533221395667433950549539 (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.