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 #1100000005153086488 302 digits created 2023-10-28

Value

11527751413901979240373016561715021765060616387932855286281707078518270544885190366089411920403092819131784225792250372162942000971662950669477901331154336670409923131389562062349926307053532377398801298129227005853020452205184310642256477128205577552370966710401241208173822623162604361567703014411367
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 76 of the certificate chain of a 1,120-digit prime (95 intermediate primes).

Certified number1,120-digit prime
Certificatedownload
Certificate chainshow step 76 of 95

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000005153086488 --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":1100000005153086488},"decimal":true,"detail":2}}'