Factor Info

ID 162698
Size 893 digits / 2964 bits
Status composite
Value 13509616266728443617423754175551935072307692273005948109655184657619950409829848149723318831936208326655520755035811807019397665539189136466967686742309281625283268887501672432703756857257629495969684501142008550067687103982664699291932084376530349606642968274095220199837210541363374868057576212801345523781242680206160387327685101808867177645261028292463267494593943181237254859927327014578326027092299635406809897559317358176374945912784194782554963541989347513397376060155341990418716966223933956671621258967696127825339073476262697372850551130858015769714585096216773093905270266008820685775817120361992472301772373795147366080460369679744355238909999013881967027156545784525327448202516268578642091882006199574826597828090673446036018036569789675951583634063144118281729141972777075368319858671699384626974520212078444154352035576271150793819364695831787899743639296350673976898010003263

Factorizations

Primary (ID: 161237) 515678644469617821212749 (proven prime)
(ID: 162699) 26197742356818478081325610447022441963600561366212624584010450213031435274898450979968733130528102067823923454724302051402204062080018060825170346541412250351395578752014174122246379202279770460150266638461479729453180775768466903770054708050805003378920993688247427498559815954785363398370899079545007628034330850098532667671726776205106875013369544668801590913370878543544559600229510918922891247485508750780781526663183259006353060993692168395623040968756452792440703200844607996586687491350192180364883371428192356625203095672706217829963876764938236064599907414649315112084319166356993464755314790598691613722353540634118164506370067152471216749819614445759127957549563112254678528209098646591475971414691062408066625829351395372075814177128075060005842700922350355979909939455216869405104016039250476673232538548269124585391666177465902787281096983883085271980987 (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.