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 #1100000009052741506 601 digits created 2026-08-07

Value

5685758406591914464968609275517391594365399128083968726624850040381538691961913245454998285005720075351260794649673649701303541456917760514955906229338338329422253461731389519460886387832845119899439370157952220823687242782747537466984829130050805274954046270958048513524135033815935471061099736936443244031024915560277480394619616011344010501530517950683227084458855853428639728614230610747730734482222789708374088814556236212491890057491291434736835576008360119572976069673130761718943052039593368105653336610735544433880919706174062878463449862198842691035567897845066245662339072529480884054448089
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 84 of the certificate chain of a 1,593-digit prime (124 intermediate primes).

Certified number1,593-digit prime
Certificatedownload
Certificate chainshow step 84 of 124

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009052741506 --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":1100000009052741506},"decimal":true,"detail":2}}'