factordbrpc · fdb
Sign in
>
?

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 #1100000009052924273 691 digits created 2026-08-07

Value

3970079406793090243214439635506278007345777777793160520995557191114840240987015522076352602057566078900636445612679950816857088100467625585859472267037055554543132766087615973783293699541183365646442584100215834802320915254715755430959387274305569291179207963666640479130677648028241257741621540409317318509436565724924024766723545146080495216151982821415472627321124647000298897685412641864568362426686132295517778520124182932383144615672626933479498601954975090091477769611054150429100811197195356401743403969964784655412516815023140092739054419291610997383604212823010183058230130782268076392281731980684512614689729236353142441682799295434180072830482913527961178264008528988657137282613
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 76 of the certificate chain of a 1,598-digit prime (130 intermediate primes).

Certified number1,598-digit prime
Certificatedownload
Certificate chainshow step 76 of 130

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009052924273 --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":1100000009052924273},"decimal":true,"detail":2}}'