factordbrpc · fdb
Sign in
>
?

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 #1100000009050563292 380 digits created 2026-08-06

Value

16545992799164423612445456248772484653360529766157966462655114166152955163967518419964145594975145590129984538223390849024065410488042866773676627403514174059278700968998370487025572737589297059077718742697386506196583125344376189451468315282922120749962109369550592121862231409485342179028610598536693581136232308658513698035272535038595319269836420214683831679414809297608338981
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 96 of the certificate chain of a 1,532-digit prime (127 intermediate primes).

Certified number1,532-digit prime
Certificatedownload
Certificate chainshow step 96 of 127

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009050563292 --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":1100000009050563292},"decimal":true,"detail":2}}'