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 #1100000009080761636 940 digits created 2026-08-13

Value

2044758070395908496634665558749030781999476124791790299485952569464453029370427106700896668539835966332463728144552521144727937160816898510421376893101176400512019391446918594740333192384534854692958279194055951217207638583713462859203183716657612642875576130354309113095343986998484621204657055597837475587405064244101926100467600148954703264696604938521280520548553869354331542550529790855445899492686747228148940050120861691135625019741826557966831925163407118933492433247213623534514647029075022091314012526882574596813812496374409970358579752492686584710219509247491046903863192310286610641808105533365069590380984247794194347070022721357828433514372687729541214488712824408337352484561064062378458046754810396518826112596847299502911401424077388921921118555072843601597501293269303416050638348001529078841299619838007893845235759795689379235278933570912584601665502016505916610117783453758208245989028089360823698147933813774832240577
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 96 of the certificate chain of a 2,184-digit prime (163 intermediate primes).

Certified number2,184-digit prime
Certificatedownload
Certificate chainshow step 96 of 163

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009080761636 --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":1100000009080761636},"decimal":true,"detail":2}}'