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 #1100000007612322620 600 digits created 2024-11-21

Value

778126030013818917920086732956570592420700518859366647504478844209484305119237608623049374471415988151044000357547953301545649830482242222266032023396393274406199219426939583782817405564156852756289200946464420973359857935827862774726843165822326136432015511863499666696853797292517167791792755675978235510123988100122232841213132106594559944401819422540343415756790412484880654956873386582540583437447897634052166900731042162123852073179907241348711422732806952479604372585837180831603975238690910056559245890607176065657987708779507300222260205264348897443479787817546965810647946033103459699495061
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 68 of the certificate chain of a 1,050-digit prime (166 intermediate primes).

Certified number1,050-digit prime
Certificatedownload
Certificate chainshow step 68 of 166

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000007612322620 --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":1100000007612322620},"decimal":true,"detail":2}}'