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 #1100000009054834022 1,153 digits created 2026-08-08

Value

8368864128445114277747994125570064826525680279049069935951063577998943046481072599315358166470332882760217170119888278839510278310512394780767245056331142142866621498688368642472424344284813658937928596118705137064550255265103313463507755656695540467429783035172199357589692180797146507552846154364570645386408424470958088451681042070287919989815426079036019064025883502742329771037391750604457292133884964111415267997759120709686789569475387097763830640172832613424263218373767410236823760734594549846194660188792332692438212166800998836816336141030628279613066599035035665004337073603737023763234423377249292864814360805756595099392175387792305284847370866563258042132264901280199931734566932854383683490782820782211301662610777061761826447587911742267514091784809955723967935176384440117095083637997169976921237561435999856489703739292302490236989235158771425716691120566224146969269188627302745052180076989662707373087263355473601114830147195150006873298993593993343875257375649835303773715902304972260341849496042959341588420569329790560437705951497415116517828660508835871040082126163196681507381186939464796985105716478828701715989617191723908031
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 91 of the certificate chain of a 2,317-digit prime (181 intermediate primes).

Certified number2,317-digit prime
Certificatedownload
Certificate chainshow step 91 of 181

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009054834022 --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":1100000009054834022},"decimal":true,"detail":2}}'