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 #1100000009042340486 1,150 digits created 2026-08-03

Value

5882012750432583122793994712410156726605155113577588682150703073258819791683273010735508779192996626916945916687066229647295986427869514543449321860699935684989754760793599865078096560934774896554892776566731651159047861125679718999274369962208421681139230731223419413273980275050856060027175045791934302326381657929919432903549601827239197723674591219525793404406313432889294783824868204111114108036242491280696841706475485707574153834672992492190475285468846848588343573744189082295720966203224812769154230398206829829647332761813745922649104221107335865662544024604005474849044026294690302262656554139896280777405109051590553083843876749757561213822665395183932048162678712766119118807352277936564431912892718645787172126028309729986873260771944215871234979722761729682345846849264343021339829915211551685155067523184180725761376469609055916137282281159445201823498333997540554593663038039331529204481285516700955319237047940396611259538249898225601789669844784826292969736575820341335145799099120970172203657284383405311699724255817267179370997061074071145396613330543048551518015861965178615528584037046327176062164005001309512901449708493746427
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 17 of the certificate chain of a 1,318-digit prime (114 intermediate primes).

Certified number1,318-digit prime
Certificatedownload
Certificate chainshow step 17 of 114

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009042340486 --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":1100000009042340486},"decimal":true,"detail":2}}'