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 #1100000009044574329 758 digits created 2026-08-04

Value

30685239442608607602281085088422988261138041879542026785932895176997936468188500375565743082874173620700994180083823089153045712287445526165696090445437290151343176751843346111210701577859568277530280873000619148599716010040056265236161458883468030595327427904938521809929561607662414234597125227751236365449689242049828996996371879797391531027437805299099093337315761656220174038103985360524675748545678220373725315294320874454867464830435588413861217048915509509304342588199677103877632685372866598616666648101060899044564017379747553115342242905744996509892243870537391114673621895405888513624947708137141795441197476585657390712214155192321257273523723637703494220914884401954959828983468439836377019750572548520083576301183243955176248664153983409016713
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 53 of the certificate chain of a 1,402-digit prime (114 intermediate primes).

Certified number1,402-digit prime
Certificatedownload
Certificate chainshow step 53 of 114

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009044574329 --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":1100000009044574329},"decimal":true,"detail":2}}'