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 #1100000009053829439 1,410 digits created 2026-08-07

Value

133653361037736952763891456435257596480746075582962937861825358003441794397327786952483334322187401715794751468472783445151872782777448724369476609547374120554989448689864200865638190611538469135414386795140226544237119355792680433319403142085798427338464371119458784700251850626056402830066540132926061462864041913488763013075830127063552330641883618038765727052603496654365780827114593453015226762051552598081550236227651511604058482852384728118721865525133418548605611698050059783375343971114116803961418071383716426401082219555398936826733069080624407256150787104825418102158842155769583846017233515585534554602958145162370208783721499037766098867461853939208433593066534539321169686063478969662280808399353643130691600930222690788657455355743408207937730442850299534353394059525394753562558746838210599847097632653097018426761751361435294154427670150004828826227575455575103971821330838786076343311556151311512428467852542332931304858934979776952783434752987508084861476657302216261763435896349901793952636588740354137605756002731945351698534415647639454796652859673225127907567994654246400818054853580585088197052301452556117030547981708852574405109131929794187395841107701974042866192357835485891357245078423452652002966033920303973396430634249409265389016242770203656433020906371594550746583321008398229630234686950531581307668173518679621481316448094483392903706317476546731596517348340372790376694433
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 91 of the certificate chain of a 2,577-digit prime (194 intermediate primes).

Certified number2,577-digit prime
Certificatedownload
Certificate chainshow step 91 of 194

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009053829439 --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":1100000009053829439},"decimal":true,"detail":2}}'