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 #1100000006961666623 899 digits created 2024-04-13

Value

17338564014186645985460953853729795070300526474560328971385937143905485074781506610831468422083618106461965247227760344582563467263722646252487742402934405922936996954331393342174194750785366880290827658406418584447829918294743574301865362802523616278096882004805204553274075025875992890845156863847086878823401266516137373988713823045493962992630482909408363743204050691212413767832587208664261412818704283994758519978650570789180983820058815253007209390357372643878410684569528079142262976955425997454882357433222228232481141775413823472393544525101857371892313912974893900885374545505877747305048725956728522731707286715452246170907843540810594615015234922432325443977204401556555627078163281822831123845640276922728997653600032522776863822332055703816619120367662076867422266350366637513346506926660542295216369136971486829511476074292412087043744974097606744146138545707908564959878305428983849
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 74 of the certificate chain of a 1,438-digit prime (208 intermediate primes).

Certified number1,438-digit prime
Certificatedownload
Certificate chainshow step 74 of 208

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000006961666623 --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":1100000006961666623},"decimal":true,"detail":2}}'