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 #1100000004922583150 1,129 digits created 2023-10-25

Value

1993341398626164719878677964677694657112007371101062223053291975027934858478606419025813138576502852504790421218635796795069020644518549386562416015360186160402011378863748888580586715530114842634941518437303682471981617708777868704740512434087842231690141749834942910014279138990008260600745437952048718671796845193251554716170874581497263968698780004633424045528659319049448463523159372186838520057297011018389513406415403156450646079252125501586793368101069183532113207970292904486427855166379461568154676940798301925326607110573707225128179626353323771616351132885327403168383948565778940977045359137387312144785206814789994071499028417968619512755120218064488178718513228473903954857253090141689433531221548820786905362717047717215409081458273155785673994228794704961739989075111906956707331987024652252162379282960523633569027078991215605314157076471328710231931856804265515924858313650356579071485571579664283783257900178617638623616617051189723389485661933699652347445651430573764120601569251188112673948831730693065659097379350238110923322711533877264595700650601248760541743338270006769204266070445258778508894188233541
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 86 of the certificate chain of a 1,926-digit prime (222 intermediate primes).

Certified number1,926-digit prime
Certificatedownload
Certificate chainshow step 86 of 222

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004922583150 --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":1100000004922583150},"decimal":true,"detail":2}}'