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 #1100000004964360827 514 digits created 2023-10-26

Value

3181072569285812931620370523425447791093039595516604282201075531281513362990740212727297506943383648284051142552866243575076233430643189650788137548670442274687808221438392870142308094262132211222617777223335647988286905377790783635528147240216464909863527402915655700745816839865412211507905034276213919363457721798290896052917569176954837684318085358540083875808903910667267581251637596625995708333905743032277486850401336169577544512346687599423260303572933441960123821501018917679347679869556572799899389969597
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 88 of the certificate chain of a 1,320-digit prime (149 intermediate primes).

Certified number1,320-digit prime
Certificatedownload
Certificate chainshow step 88 of 149

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004964360827 --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":1100000004964360827},"decimal":true,"detail":2}}'