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 #1100000009023914515 535 digits created 2026-07-30

Value

9315705512204521368590618788262294994867016391136976661566478222926940250744988157509946648765094175185775559262353638408611532194427660096303912026256874555705082396120899633104656945317841106954910031179258255439163715164395573930668019095272060175744846949618659834149432300411304030431117047269819627199549940085106159112966517853189039847942180750737833214924648074375544990722861152322165184442704227903280223473374192470491456581098497871477481902279346112399253333395629546493852673586604507163249763261025396833734375235269679
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 51 of the certificate chain of a 1,184-digit prime (91 intermediate primes).

Certified number1,184-digit prime
Certificatedownload
Certificate chainshow step 51 of 91

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009023914515 --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":1100000009023914515},"decimal":true,"detail":2}}'