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 #1100000009040359897 1,162 digits created 2026-08-02

Value

6488158773263626229486711315856271260414825028479383367374477238900422213289130670561466205343597667033662385248900009876117348085086676520845915110245831926455161740608465301878792496986169939192032334873945136220824618256282077660480940557505521339598512867667464477019540259623577514691451853858980945934387162387442826179508517205583250202601339894047925787238316423037623577880931669318452696380054756000590750421769578151020891012927078630243905276976220330568212857555737651252465420005192025146803389234524680631561377676377444366042347019034477423206744209762416473654760528164935009009233417009600659383483656430806954653085080595437672878817733335721301978178285569660855403303564764025307340547473410729331588794513065171774871346968184631426795595484818313180244462814608717974001015915804633289743935853582379106258034861314323205911606846424100003250244412041814114580331346479032014266089569512331366776299287799853273347017691449628346103901876417288630493237658443595126110242685706100228961889117406723808719932647902376400068888478794046163803027211865198913282424110292891639763379941190964816686325956115380714990182265614338036615205221647
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 13 of the certificate chain of a 1,264-digit prime (114 intermediate primes).

Certified number1,264-digit prime
Certificatedownload
Certificate chainshow step 13 of 114

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009040359897 --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":1100000009040359897},"decimal":true,"detail":2}}'