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 #1100000004965836092 700 digits created 2023-10-26

Value

1646251100516706409393167910211925199576644811532586293183638386792140667131064758383465365600198280494459492543915082168364809724148918315138266926364976442668319239662045613287378694628207983526384828444983089071485958212240451220973995807512309248524346865030734930823918043189725106289371996170740863522152939401758334876803693893553889547677939020336064577929146488790186862766510123122870678555559670011284187044078645405197766527435482509031779540315959321115061234432330214496546394093891648086415247195279385541350205086234983174786598643382197750222175971924463030047860161433735778987057988860372305610582173738743671392222897630517054387098799180790700628282683702367272163787019056304637
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 87 of the certificate chain of a 1,304-digit prime (199 intermediate primes).

Certified number1,304-digit prime
Certificatedownload
Certificate chainshow step 87 of 199

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004965836092 --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":1100000004965836092},"decimal":true,"detail":2}}'