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 #1100000005042807506 426 digits created 2023-10-27

Value

330932833983519282923181904107002370080648151395882023514633484809490903308182387266097503002718695163563363925562831557152060691252509443372051176364991532871002318628850245590869294498392720182602956387262539366038323228898289561728007817796521635125354198256143237463408012775265852416556358146760701590645007475652546491527497767261879929425507691874576443328206582434142227392618566688537976002196536202130462520332336161
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 34 of the certificate chain of a 720-digit prime (96 intermediate primes).

Certified number720-digit prime
Certificatedownload
Certificate chainshow step 34 of 96

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000005042807506 --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":1100000005042807506},"decimal":true,"detail":2}}'