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 #1100000009055794654 1,355 digits created 2026-08-08

Value

72833839432507142938078572569339795022024197557374266439422316932573893571538080960782585105036031158920693651076735578636450841212784113588133427272984463801817516767627562695775478008965311935631331388342589623385596434111146034701672223453678158658389405571632923566977060026112642212202903891280612735133417028563224595040056704191039902224414716106728632043111904101674830733833854248871876388762744400831006922907302212288920443799865118425390595795441890367947716692325087874674230855249165255177122285268712508941462316908289528591167976626799148650038465148362911133087553023150791440002794030592496410672559090322032246033179360641043301865465758887670552385866493034102718869528669648737531402174035453053867739016237687634105428895283772422698666639876709155982086129868179898909646399891518922947071900945490669888154084446845278233597248182849173660245795119699055653978626805314611863117990374857745112560339360263356566325425712478474510956459294330417377769882568137038350182775932960634217985906952940384288441539458602112948501277413355488197927801725943107153542557172745981490003376259539396168270087227948551978141770059472055300822395048940795797301609280199794370993361435705090527409510114534213583050674300361787803915563216908761160649109578401255720382901256500842192250763112902913823767439568735142561562670223031514821705897
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 79 of the certificate chain of a 2,426-digit prime (184 intermediate primes).

Certified number2,426-digit prime
Certificatedownload
Certificate chainshow step 79 of 184

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009055794654 --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":1100000009055794654},"decimal":true,"detail":2}}'