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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 #1100000009054834088 1,079 digits created 2026-08-08

Value

32985542193757690064581311030929281247618875460380226069623257935734630262012921972146116565469307262340897984106401986921554076280683454893838478910363764374077996606730952859212550916701830426503579617786038858139910072396072905250230810117209155224615265931051070199833197497912130566431528379999482142472292920116384146690697021747785628422368616170892267410484314051108304527790677910336173060063043622420158912235110152589678225909211163717025704899014674918486151304455821204974293124848028723086623418636118516207547766673116660634681513222848235762107546941613380523316271189875404837829252982179858406994485519772565007886303005348774096832932829382326091233727881713156021647352685551046330120554144106035030355619682482131536064540188464554681518473339489704792284917894216969170062292493865344149797357233926239526392961101032995597157477748331188909315927674442738022078276778024359015915721192938632371622724778049482192061066760298963662056752603115953997826325627600905919686760267339575787878196417136750363194993931662601671502029629126939073327340995358573631
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 96 of the certificate chain of a 2,317-digit prime (181 intermediate primes).

Certified number2,317-digit prime
Certificatedownload
Certificate chainshow step 96 of 181

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009054834088 --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":1100000009054834088},"decimal":true,"detail":2}}'