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 #1100000009053962320 1,400 digits created 2026-08-07

Value

48794159930932412696126421557304845328432871366713272626802478609989789506437678295261718461844791354799224155961245084436993031977620281146350734466271431474099842570697264438594958282364379091879924229176893532222908805795547504095550524511468885778961992275595643921571391841633867316453350845476271050334449751274369988112941761328237090361662195920454682912115185201706207954809324194442071162538498196799185405703150583029915431122832206165852738404550482285651663134649791675613481472195655641760495955663140385579354059929220192155130357272752091867886327131126235322021839892123061905648537698862535424840319040725774093298029889813673636340458687574461472495707420334941435313150112632365549686750285403691469546994368252994035144080180899634735292528247560336122367138364157002794593554895959414115100610269132059253059945910028609774952338149543287803208429138904381394917505844683416441432052028540776638462693651034849121567592559855335551074075146000394805551626324276896979516162977340660648458259803686052699884523480024049178450627857363259373076006668665246506132159316133807014808521933796446260821126810508624020833356604517403583387328867782232281894205921168600631198041190972442694692354149196822776180870871737958996827972787958863549175841626113051700084534239222063278782150725263458633373959222349375867793945119763301086511541746206982487765859151710313540762721804102747
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 77 of the certificate chain of a 2,306-digit prime (174 intermediate primes).

Certified number2,306-digit prime
Certificatedownload
Certificate chainshow step 77 of 174

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009053962320 --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":1100000009053962320},"decimal":true,"detail":2}}'