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 #1100000004966888831 685 digits created 2023-10-26

Value

7037322473078874600140957859004259763883964886719842329944411731042878886735438482187001085917229107779370645558715870100756684546130477402383110994926692815330334753045179706494053425222723026563788158983431619434215167823870887692708191819137914690859595535919023104572656853695175290572319762701195442775530830933612935978490082631003188147672998577845994492686324857588472261100150193074725002413470288337590083479707326217060578238278978362603226612395489733192305731278985101026346855121376967552523287250606043007865994344885474952312222448743985025920698454574963506017949679680744477615174852861329584881176810175376153407292983260850301443311131846064600553311332344998435041
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 86 of the certificate chain of a 1,290-digit prime (201 intermediate primes).

Certified number1,290-digit prime
Certificatedownload
Certificate chainshow step 86 of 201

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004966888831 --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":1100000004966888831},"decimal":true,"detail":2}}'