factordbrpc · fdb
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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 #1100000004935586248 1,483 digits created 2023-10-25

Value

1123515991541195070226392921767758893853761068305435925719382937585195071958031631172278688739259238437298772914688192250848586674505858401279559852222827111867811274858005711957731585410860890826247259204931275232295671194708115056395493502840286538526871268521594570997758899645483104287934280857807223540758297095079015167528986409514747229671674518129764497576998847805866753134482228308194807914117820375076630561370753349699207094993226160969155111128361298437241942515227433556138282595906396566512273015471413599941663589763987340794714708899554543252691152740695552447935714120782158303069038841173973489857378903583016772916110572799332897297580703588979404412462356786687763445230198500425681434402534314602056748887275225191448031348579040455860243144533838765245276038276080987260189015890212041734076341018371064834725089552991192822360683554024537942990382822581262909900942360060616497298082508555231953795339401865972569873336809052098422156012804653209616141252971268557807605461809111186855498123984462320117485087568938997679027095595603100888330062804932688780552044623788646294936221004760719097732839474069186154021141896815424595288829502655152712936663581949816767005532462684006186335309393327787022598085504908167595881927349349489122812243971382163618193039859903766832414026549480437628161144902946525125584339342159780774436613680934792477736267904839677738332869850160012617376039112350391660883064135537459471126828597663883850298952841629002966317629
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 31 of the certificate chain of a 1,717-digit prime (243 intermediate primes).

Certified number1,717-digit prime
Certificatedownload
Certificate chainshow step 31 of 243

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004935586248 --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":1100000004935586248},"decimal":true,"detail":2}}'