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 #1100000004981474119 463 digits created 2023-10-26

Value

1583274380747081946667153287750875364635332667990628283319355862326606619652562814608883666439876392378850231397153818325553699808320800229890257892547878772075737253555488286203843940406213165331931765584062135943906166140080152787354469665479168078191730303012739119874794876536018355870114308421823679067172866599949995462860226426454735643563150154060618699612687179185493166292316800866038282958400491682227687033778024096462246850362380613063115544275758791
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 102 of the certificate chain of a 1,151-digit prime (168 intermediate primes).

Certified number1,151-digit prime
Certificatedownload
Certificate chainshow step 102 of 168

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004981474119 --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":1100000004981474119},"decimal":true,"detail":2}}'