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 #1100000009068054409 676 digits created 2026-08-10

Value

1157922430031741262265761929905534480129668881335598219148368296840619170365177288977222591411151375231791650570872092226072907999692196314594318765928630427839249728498144816909099610303666148903142862036587829044021898701907991498638226174521133950208825775544577858017623900445878496338565606048137284074118052323024613289494023933155900176651848060531370230670682081634450278509432171375156108528831778987654833465404340375947985090426878165098551828143607334633084762652174399465294107094724896323279455576052646785079116851408224247890384568335467185467766253000464632601746111711722905282032402818284010763186093201522964547711124727479073489224716122316969493852536523
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 82 of the certificate chain of a 1,745-digit prime (136 intermediate primes).

Certified number1,745-digit prime
Certificatedownload
Certificate chainshow step 82 of 136

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009068054409 --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":1100000009068054409},"decimal":true,"detail":2}}'