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 #1100000009054709325 742 digits created 2026-08-08

Value

2232121342160304016394517704876812679280792195560276254717360473220179891329201861233827080030908983311214900764633479011966770337863972145169786934397061627645906922653886661220127201910531157703149965380739526911393564757653065024757079649379496406197103663481926062117092404288983552718439702458752657133346807619607540469254964974172240990950919447688724651883978129803839309991138573504571647950552505606003626753164296680481680260613746123996127286997376853307617192437620843736590877994110229414570626995904658701764756329569912707384684878289405868414080888461539661316960760791551391804786391198741188116007611727882096427275516062384626963045749430444550307718825470891812178387307595368897066036878144764950004450322791002475237123
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 75 of the certificate chain of a 1,632-digit prime (127 intermediate primes).

Certified number1,632-digit prime
Certificatedownload
Certificate chainshow step 75 of 127

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009054709325 --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":1100000009054709325},"decimal":true,"detail":2}}'