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 #1100000009040592564 537 digits created 2026-08-03

Value

296443756452038315006681388645683094422660820807350791661413714476334861902013265784443848021837908804559611117288134470068650901819675772924264614046846120015106115007073800740491447544919409273751949360010710942799912623652542459591560562204197094532045621160221106385879461992311008026678280442886691811164204089945024836694844792957747424491406486813469337704631799169193030269416853578777158086545571932728944763730181916914132433940309026448862145968478107138968493427213768996974015054968512384199772590291870567018708843232540647
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 66 of the certificate chain of a 1,275-digit prime (108 intermediate primes).

Certified number1,275-digit prime
Certificatedownload
Certificate chainshow step 66 of 108

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009040592564 --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":1100000009040592564},"decimal":true,"detail":2}}'