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 #1100000009052609133 1,003 digits created 2026-08-07

Value

1137219865703962777672283654401383460103145823141652039602151077479205262039232565956496877801046016499089374436998396497259134629316197744478193185180326767849184467355463503332530168723549481807376768486719502353771514976741308539307263050258727634200429133925653715217199149943085448555665583268332108887510861693321193437283693072740301307778741469773124966271985676682252208539167145191524700672310774627978918200080493228717441063797172760267955886443666966167818389740866655229645606631677806521809585377661122165586970041966066414625641439549059551840761060714854397190671453179487868026079886520266220435808198491048260921583842777307565613973315405594106723255904679940119480135467609108764957526088163484499328408365927037060659030777015762087583208221788364878223058674577091890976484139596044275302306919385992093760304789298184435499515031013644198004968087044322469464538515067676038063269808346913630585572312887557758688581678931247414647553399151830057285734665246998813405320690466711
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 49 of the certificate chain of a 1,590-digit prime (132 intermediate primes).

Certified number1,590-digit prime
Certificatedownload
Certificate chainshow step 49 of 132

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009052609133 --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":1100000009052609133},"decimal":true,"detail":2}}'