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 #1100000004970328962 567 digits created 2023-10-26

Value

598944187868378867501596505939699114494890549356818155711926081436306364912966635663399945611621541663201129555574974661710282748296807310345305745274699447888497659591558585274793507048976688661650958055920045224148325409930590899344636446424225808370821736095835177624696548302436231077823920539019637840415591381776390843478705959712569177493714373647796605061143916713009043327280667304707637577669484990942249350206377431973798389043661186811222296471030463507179527821906994411769472580763315608330175938371642993269568575845252541051094992386253085477049452843
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 59 of the certificate chain of a 1,270-digit prime (100 intermediate primes).

Certified number1,270-digit prime
Certificatedownload
Certificate chainshow step 59 of 100

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004970328962 --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":1100000004970328962},"decimal":true,"detail":2}}'