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 #1100000009053422834 1,412 digits created 2026-08-07

Value

12593683327884552140323411664141279820227103391253297888352641687090867206602349462010904047794678150454356610338949664057034391214916513270885861466373417357415240500801486491057277743801385343174598190597506846475332388796711000809597925938920837012527503855211887363051496985249030743805067648719646835509043734736651617494450985233741174181791022857434462597494319647547216407501080972203399040079130468495060531004139943799104741425902249193551644819980546012189368934988394523148156421478879262217831329322111772209286390769475142473811928642971117438489153146321950508122521316734178710651201216992261433792527972028509543964589868256543383149319700606708019836815272829540944052918382884146992055032818310969497878290220062113971997895171379115819700401827109948476412194814842184972600532992686595589631548148572469905299000454561085987324303183295887183741000320685569831069768600597482535358521049823167002264239817312356974202665374696622066571364131067220566478578892155483857697631319893076730243881107184204773541698604860656968980292384649315561514478849039563049899214186403454003670820884029054377555837311562530837493151427428904338936707935853785439056747864160906153702252591751179229418615181797949660478829535706474517109138382262880936298936484289763434939031081638194021222750202420325900570398067716992651670512877180505689783589468457803668656237349851508388717676909628021837002837173
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 16 of the certificate chain of a 1,603-digit prime (129 intermediate primes).

Certified number1,603-digit prime
Certificatedownload
Certificate chainshow step 16 of 129

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009053422834 --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":1100000009053422834},"decimal":true,"detail":2}}'