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 #1100000004995794886 673 digits created 2023-10-26

Value

2207581813866995040381860678610757600096992890913324399222327030443771024596103075785275170990745498427951878333947779595351875597169406315139326398820950879712309095325374214347124541919544305025633756667698438925761786217164509111144466657380969172609172215675793971850129908416526072874422977672443204503029915297681600190761319953553600580464065785487751168227974057371524762147078916427132456579115745889854074726620854545719903273152170744281062429280454642516203267419669425236818663723940063687802471235817592162729684036353375310043627151718879283842178708482761121266845254038592527399936453323584218679411414070075146471924390642550106517804946534471471457322041
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 33 of the certificate chain of a 1,035-digit prime (93 intermediate primes).

Certified number1,035-digit prime
Certificatedownload
Certificate chainshow step 33 of 93

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004995794886 --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":1100000004995794886},"decimal":true,"detail":2}}'