factordbrpc · fdb
Sign in
>
?

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 #1100000009069977763 1,987 digits created 2026-08-10

Value

6894502643277845237004958793854020449532846911040185628705402839997697212817603339373959483786280248436556203567768045628617034516537655067715821054978201445550685813796481127286605331453431385990083475739121729014302167756716771829724425567713643902191052677076537091364135841583987420329124502955845517957449290930691582157632470946681776270329828352587810835552380314726141152080213334511454877735061436916342861995730861450291885193458034868746396423794683465755265583450883919799195817268353174499818751517112995815521065105597159857234826400058560748941803722482997591798504152697823254321214785852083767254594068091368070293199964112688993727632833989405059943577673447019004200527858974382333216548101183260066857004062705668669159802811058819283740325337611041926418345114823881054281304433986127168720501311224305535385507340796944045654374891831854901143338457521704572747633566498348834686025265145867051311806798175397418114683925596500512757841243652358092800457909764615947883228318107457359015916933081195541356213969136781727148295260592178346270758400352362242610940873332505539365339280626458445329404568553158632804186401496679389813643734510157410662519728833593591434205742274757606280135965193986927871347399097380499277994084251924667358760888926113495822662881076151535855763348245657491901227768172465908194453746617625813575381168797002490994556832389731983607545269161725188619622945023148052417464203182206698313673275062582831606152930572491666681045481973693607191579758792939159221171696732954089298314274211562683538090601168384927484793094303031637199709635706293201614086128092441993498015275416869739196011764243991725019584342191762868648310458526306103494410129616623338572815198120556387473097989792976246905979104100086815867639205755644033461433476375367635215115012045849998368361657234175232949058025870507029836281708630947251043257899613062059476521367458992730136551566002527566620414225755114910410349175109536505562745985534701318785466593
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 2 of the certificate chain of a 2,002-digit prime (160 intermediate primes).

Certified number2,002-digit prime
Certificatedownload
Certificate chainshow step 2 of 160

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009069977763 --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":1100000009069977763},"decimal":true,"detail":2}}'