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 #1100000009052924415 427 digits created 2026-08-07

Value

1055711570239701567262686989149146704004398104681470757677094485339485231632296765388340260320552044641969129306709036730618034978621574112784520816908299572319730245498951439381959026220312837590319266663198718127018050820534180764422001235165107741860006520375150253866843214272205280756193059184753088349705514260836845069298625500305024915906945872024253160760262621604855380713345556764773363867421006318567054888535829133
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 98 of the certificate chain of a 1,598-digit prime (130 intermediate primes).

Certified number1,598-digit prime
Certificatedownload
Certificate chainshow step 98 of 130

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009052924415 --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":1100000009052924415},"decimal":true,"detail":2}}'