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 #1100000004994285089 393 digits created 2023-10-26

Value

157739282441076910094106787576367545415965192035677084984193902882948602883359656782875396008089921399601316000251976651628301236928816366951804583869625933689180040398480257724173995035480768407888591782288356761815725406753516702319869025425213360675439114703461467102625099250900485826181627318597905369758952324938261253765547415379423214257176459225086878871699119259509344606523194936429
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 101 of the certificate chain of a 1,050-digit prime (166 intermediate primes).

Certified number1,050-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:1100000004994285089 --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":1100000004994285089},"decimal":true,"detail":2}}'