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 #1100000009019009184 530 digits created 2026-07-29

Value

10057950434445880425537455749246652232238947003966904077155945870366329417344184809560480125989915533433703887930751647790291706389471515515376462504478815972119472485997263874530507564018385476586963623582582381280146027562084270657098785883479642777234424739483605746390287677117664715039980535008897875530579278113435094983392246106720857920226119936089160211498243019713367948182855725288758800481906132151040669970034093512449377112571526039483211952784981188825332925964557695504185588492513811530104976683672601319061657837
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 41 of the certificate chain of a 1,082-digit prime (73 intermediate primes).

Certified number1,082-digit prime
Certificatedownload
Certificate chainshow step 41 of 73

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009019009184 --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":1100000009019009184},"decimal":true,"detail":2}}'