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 #1100000004985332767 460 digits created 2023-10-26

Value

1869418613453884702851965188007210200529777432625411160417332249744853528676283270592770020825439444174692537944252036833345286152078299523242170382353104665116806704517085197689163165862978382086903287095312284032642599200288420729919019186596831684288838819400143942412835588364475839259081649158340678442782637264048813245190798318000792419204576296195488975432673844365031632313264081187030150967825944635222472701035310536383141534680263810462695074199893
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 101 of the certificate chain of a 1,118-digit prime (166 intermediate primes).

Certified number1,118-digit prime
Certificatedownload
Certificate chainshow step 101 of 166

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004985332767 --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":1100000004985332767},"decimal":true,"detail":2}}'