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Enter a value, an expression, or a term with a variable like 10^n+1 to list a range. Switch to Database id to look a number up by its stored id. Reading never stores anything; use Create to add a number to the database. See the expression syntax & functions reference.

P · Proven prime
id #1100000004835846467 2,856 digits created 2023-10-24

Value

196426243668385714042371707142973167653649751850970422998905073328590963160191627920349760124069897541857180954291000346977540552433283832872355426091185235042973111096917461529422272298847900473406169941149714685033877882722729520875697726934479920658873299841748908955880970371419935755550411241556892483360387606604946227510168199229345087197882578336423235142493736884559118577500515475058150793220251827830167746515424551297593928674297722968732373091285525688271861638772727041708814492302675673503601967571452385504919876863068172898698061163801664736069263799187609901726609109088108105274934841111205490760303921148522863910448404892309012477977024868625974870339662264535834477679960514103783523720892802343370081553622804737569482979919107422795706219795025883931742354815761390045781507540828643359327244442651132692364580844639873483926723726192606205804117896004506897437875961602492423930195524777496271339305203053666679456507424482956315530760666695177598657269663490266886295291296561263608587393313599374593759178354217494938887179987997415727212981700838318846379737297713836315256438561467870727762871993317439779049982095244045718863463269401411129584571912279848323444031987288360848294221432003458869484105000252169445579942658905785124879931670233235752016637418171791646110741506495552307552323306951723667746541629083323975678946341192575055823441168755127991873559796138836919854229739853091234900685693798422050629883347488944366217849445628524155067015692534046441432377557734212691401728388497194988520782867805656359565126338395846710461563483772784164686348722600447696118882223555938679113579133480760715878124393231592057111667496204128977489070521784410506499484644237236871085712141208892697519189147582890765819161925405187503324270869508702551703945503758329270817245110410434722168622609293316023572261874274098277541809694992501371505608902635086981846904906462294731216768744499901683971046377514869256065157881468302408083851740152715449353557965242223618244438675148790911637741656383035645820268890969430461589421298291890460835555180061807307317659962463797473022167391380212934113739958878938563502121409741607812576833450342412551588111705293833724376516514197924684089756420922794654505802482557981783424992110067800181956026507279579106194801506026934269783000931701084210383077152812231425149496975539206637609930543466841128685778402449524728050842080459409005124139203708441953942732709462224562726595286019550370792761577439789654792910498107805681437133021537545931942611404332089580896227925360701846146887106079970542227900681547118847982309579128291067001226180606537734125151275603452143431982864176563097205768732682968651312692533110162853207461787201016827409476189330747123247636971582638676064106050636032088695597596200075202907538314684237735711171371697012493417474151692511559073124390689
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 88 of the certificate chain of a 3,683-digit prime (410 intermediate primes).

Certified number3,683-digit prime
Certificatedownload
Certificate chainshow step 88 of 410

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004835846467 --detail 2 --decimal
curl
curl -s 'https://factordb.com:4059/rpc' -H 'Content-Type: application/json' -d '{"jsonrpc":"2.0","id":1,"method":"get_number","params":{"target":{"id":1100000004835846467},"decimal":true,"detail":2}}'