Factor Info

ID 72998
Size 1119 digits / 3717 bits
Status composite
Value 723983038583179919950685382449064695554000300828413060122950304707313327264575267295666804964410751017045014270029098469001875022173025709934098253188922645661225148168989755845939738434234792942145657424538683711361780458985723801095084088605732162111257199564424280469003657269881239080771094836019471964758369614606415194687741486403199332632219115226540356097566462270835999058514651351330502289771767150860118220022624366986383674963114544708592454411855902831571279121695424884667444724216578379100953678880267333792171403836024321911522401627116675656621249376667824381130280141418760362829035998574281205833669938508106330998697477330905772433546895538774421041051236540791772143319356680610131942104869146232475163070339723966939769950386146604362625793958153741796615835570572113900681461841814252436171209617498586173871310606357802237063972287050166247590531332661371982770369553010564515194200348097880802184259870100602222047036136188155714802236999787235523291964310324740067512321025053165198788650511183540124977161349475915125454419535396181566647365924045342410089949682865125390276230975003534401989

Factorizations

Primary (ID: 98304) 6204311740426481585243395094209 (proven prime)
(ID: 100503) 116690306495368598782562614936935937466464094340500958729964810748535381171543171910580574921762618271839770623572360493416365731176507038238970170663121118335258093016245690831954595605601214273075991552029396745419750128864895516975417345132040485144236010894003835387995549967747654332100158362506873777729477612454597609366023092163938200544499445209270406789571438414886323257493272109812701029149020425022353603983677367585108104309128765248802823496693568888558451940932516381924597316776420076671618980464761167164728624630713321812775613922629489243565685534984943098800368544930696663587350411482710095509204120613112589419948766734340827019001076009478815479381198334631598925390650617782184264438352262281690050245498901624941484999330623224033182081339167978945114851320996873858766002886386814465325616508787339733786198682328281257680374809374031050109106522915240088529826510220624811265643939925141227885253974456177668358852426424049243545516581591576003773625817201658676034865387499291253676067753387922185118260183958051052184553555954774114434794129702773741020860421 (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.