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 #1100000009082679012 715 digits created 2026-08-14

Value

5410152639368662235986100041427279467352753272235741690645386563624799081842036737783655384877717150422272241653173130258323003329639620330943190681540662295073927009591899280846840194390002094651199134891622595394797546150665015977285595238097924724818761340602497320671951660510186814102270004588774690564811038538161934440661935696137015114207422502009285717120620995482389018349793547973379354483129383175179162795687829188406068285320696024343203142437997093008633230897453445442087290279948428458119023441800223092236488664331499958679834172089441078005848787164228482126906650538490645067075772308613358800142052654869209432885276495067706784945113416608264065689928719484203561647564265884549494511285077329
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 91 of the certificate chain of a 1,880-digit prime (143 intermediate primes).

Certified number1,880-digit prime
Certificatedownload
Certificate chainshow step 91 of 143

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009082679012 --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":1100000009082679012},"decimal":true,"detail":2}}'