Factor Info

ID 199621
Size 1293 digits / 4295 bits
Status composite
Value 699908956049620925362014751536906088250180689961500762676200767662257819718595313394255854734921414612317172659038558169829934557244000548175545988686484789402844290019249676398200935307844871421907257907706601193956111791095935239451354204626068989943762277901832382251997876397903663542282372579907077221240689975525193413041656861472673693586137161368178558473257629690501148682816830971013407317252801583702058683306360764447512816278628365701307054175978860370248959505712799113082167332164819920200645772648367235051630788219448970833096514958293856295012075942975245669173011951408826776972958025105773236379283576430495210664160489806784383708574624211295835205866326521357273274221333298119292304051557977049838099801841334616462133380823727322284191399377957920546304782530493208357871454939448574701463328064522873767375222043310604579928151154080828182360235641262208917344910741838532843701673587320162361026793026669131391593418206245935728881271024660417554378090438483730669228590036558185928381518163290279058489101532519282550251484638482753417231964649600827518859108174450153496613147837209054844239751891602621796922163601299029187843166767242200656857887991972532885584408519314190256787088760641655843727559425395543283714296470363177883173186529501094894502542820207901

Factorizations

Primary (ID: 7504) 150080764792922988676714149209 (proven prime)
(ID: 199622) 4663548703362050779890502211516017139033462276178724159120044835187023110717362358827471713351578413190981833208949526324949370001281883842421600623425736315710315589148944838440179999009481912181320272985953866994582248179145743760494715269753967901872611173412292969138386790610522385395910615967615829241350185990789296632631429447662811551915104880423504250626967757845833208728966282940140321156430030961074495957850323425817956124793361989477700013633098353313889730027852198509973633190104752542503239578269466529253450071342226936355109353342572702154695346539300178427215579113349706426269470257658776498209272028116365603041173428467801415712951489445684954073046014668400944108116710136519003203211713574879666003605460980115427355675906806402895958373387885468706374717616653462094914391213407230556097103127129589757747533715368082064830289036861721090202316567651074278016096600795455660658623542419858975184922795497042969347905750446943090034612755600028929204993318027180857472841621935803607475700980957000788092425932996169051785783607040357040563533462893745426235088830674867588406549998857264472528838446339449938600753869934275018942878066570010363229363452474090948281583811442750874212061826912788088140171525856821361140595867767726098789 (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.