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 #1100000004997861019 636 digits created 2023-10-26

Value

483690610895931571699298202460233270775735479827326990729955767783992013882203309140510329218582193485121165518596097189263149998623608181101532963721505808011511585857930682801593771136705470761559509969453894477402006913902290435929957145100994836910146972349205904278354122772244109723849138484413897245763990071430516469256220272555759244284634441144737024313994913387243416923154930787748738248540044426906209113997626493133045147206953781737574970228144270241332759190047208917321482370090584788601993840752988650328018596273772116662470491220214805482823734715205639555916730483147627956706888875517033011975048676363779040342499
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 44 of the certificate chain of a 1,013-digit prime (118 intermediate primes).

Certified number1,013-digit prime
Certificatedownload
Certificate chainshow step 44 of 118

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004997861019 --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":1100000004997861019},"decimal":true,"detail":2}}'