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 #1100000009054290680 627 digits created 2026-08-07

Value

132064831685676914787722495657334610944211546391133580358067082472005416911103946683690927247626504440349277985484730634520831758493367399984038668324514533272135725529921352383092646448656468246747042083557695073734971178315727569163463271043251556066059462042645525383232165163484627523517533100348885463125794457808420080325536034517064301406108982482600265230813151853685009915333163274737193028396052567297117579416299957941969173264271873636261109421413248385302026176239362887858926275942762737680260851141387625592785689239488223677699661818161144500884356024103582945706269169317185349643653135407701122469546214997051
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 86 of the certificate chain of a 1,623-digit prime (135 intermediate primes).

Certified number1,623-digit prime
Certificatedownload
Certificate chainshow step 86 of 135

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009054290680 --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":1100000009054290680},"decimal":true,"detail":2}}'