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 #1100000009019236483 757 digits created 2026-07-29

Value

2072770523639213613078561916287959795986750773885992132852615665577508068588289189341823790989289594944313588506729243318745730575245785233997264233497503091283989348498015511452060102368499904619123803155681537843010073969842656719112342068020907966602900479843810736270404605720579781546536512217421801995251831989096944637104158697372139704317266541911978167996352132434998684045461153130025118257340002138131865194334318242806202237366219464410711223363532647375893462227665000085718812343949935443121426939636131083015850877369387747915816279614085424004976030196545999076415433831030450216369743710944366021744479789328413524994579904770089350251179149902156623641029920242914174816669677047311265640130238787262222740342098238828276274174921124097871
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 33 of the certificate chain of a 1,090-digit prime (99 intermediate primes).

Certified number1,090-digit prime
Certificatedownload
Certificate chainshow step 33 of 99

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009019236483 --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":1100000009019236483},"decimal":true,"detail":2}}'