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 #1100000009052609398 706 digits created 2026-08-07

Value

1184829633398772523374398150853057720508369336075820971842753825388715331727553919967599562403920459499154053943535901837237433171755577617055038203037222504634992002318374866632474044181458738099756922176959786380284332811246566010120826506428345659400155052596376000243966733517790713348124669812009957777844600831658532158101099436022452381690610054698855183448091620560208612140332394838894077708533533943789872514114454846595796992686460609475638251438035412473830607300834157166960829294808931485284725740766650564301399663905459277222058760961073643187634673102797493191497705442919961670805282209839206050317494056654806801617701595995980198989689576396681145046054264013103722775077819911632460351
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 76 of the certificate chain of a 1,590-digit prime (132 intermediate primes).

Certified number1,590-digit prime
Certificatedownload
Certificate chainshow step 76 of 132

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009052609398 --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":1100000009052609398},"decimal":true,"detail":2}}'