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 #1100000009075279546 1,414 digits created 2026-08-11

Value

3926602058023866158550274838883243801787666745745237025615004776121249228333446309950249091386421832774652736525400003983753418416318669781124304218456423778266582124282474314405860960301399759122773515229954473672532397075510089651980943982961501969642886976465729446595780509089530472648826296880473461904427523645701479304471792317624490168076023938079972024874070146064194766039219986211854674823768463582466519678380483336896751100310727002268597593517051249083471317683954123149057068742977048443934776357036732280318984954966847988620757705917965175567221973270835593349047702091805863439471621642731435092237687368658771216315817790273991528085352267910016801966548809654585808164667462617943869505911156396265555106665996293395144718719602264593691798348452072007880900073092841106441664533569047912016150620864494131453310595794144412961374160909285939335133124278933808237965618091530507056528449195674727775626932856649883313363599601234621741600701227492504472168610020534166489062897536883190658635660072220914615081681957428854083905233546699453901757147200823822091033649625019908460537345572413761349832621121303156256053592138068563900587254904471603180494152005257070073795573709865002847855492212937530047316992618530395590163511165375972026742882690270616121039298809130283491277408106106779995819462108321105649636745876324391599858296125980675773659365009342011713186734059901517344321048823
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 100 of the certificate chain of a 2,656-digit prime (204 intermediate primes).

Certified number2,656-digit prime
Certificatedownload
Certificate chainshow step 100 of 204

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009075279546 --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":1100000009075279546},"decimal":true,"detail":2}}'