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 #1100000004929294642 388 digits created 2023-10-25

Value

1822119130103923289740725238066319987632061656725473420357679402365425267802817244477650754726406952898407890751413492216883852807795571267986479233526868910469592988124130301484002886898349712599590503904974352979282992443260022655394425962318359412207200579560318563775830143044092350596927802440873764119535607039971582524513285832520692800925581007362105144845659506580794095766871951
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 159 of the certificate chain of a 1,820-digit prime (211 intermediate primes).

Certified number1,820-digit prime
Certificatedownload
Certificate chainshow step 159 of 211

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004929294642 --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":1100000004929294642},"decimal":true,"detail":2}}'