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 #1100000009064223834 1,548 digits created 2026-08-09

Value

820718314764823826505294654731419656756603104177407708316288362980757049935777264320479067593767984551871256959707203027383540115162726308985007117478988310317992360399502578930725428939732681451753643609663509496622296919776792285927847415448236559606646245097123951851107302601778972037856252762046211172481809806668855602484254693561197917163790267257849751976737181417873920843867960954437113081760216561800509885852103552851702692714538903755611098347635742820012358814616926042613466681390943027436593112216346927352518357444195482253903995816198488891303728210180167359548004263029500199180536717735839188040398553689905953602805520067696867221138975780282179300412452761628473478744275766147583122566686703694844595083885909819830827316711327002514457204789589932730060780000725571173382949189300517194218515762118764510501518989566496675708723442557089705271662469001904214528154137402356475748082128477404302613249273205001147591046348777332155690473715438330880190760985207991462834430074594638807356816569900347285876531415581658890945930010534125720935899767665712486349526283002950558937513555745565956197730383077224135542293235510429501813039968674460985546664541534768714381395129789670948051930224536588072946303576435994367693527273437218429616810955218764986076704051069948163660946377543455815005754289344125024030786037747430302017433701569688753919045338175259297102596745925731158883630159784483164880962939858357160813896820074812141664765427417622146641922054960095336838459138050470026955409558463895681694774595876613479
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 55 of the certificate chain of a 2,290-digit prime (171 intermediate primes).

Certified number2,290-digit prime
Certificatedownload
Certificate chainshow step 55 of 171

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009064223834 --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":1100000009064223834},"decimal":true,"detail":2}}'