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 #1100000009053587330 1,153 digits created 2026-08-07

Value

1048413314614743362138183627414965317298905588579244734500814146003011202604279593214168980707400110150567347769646878360054257886066755039691774033085498107839253335548087381683728739591946460907451437663242837000642809043639611446823299327536354193175514076122831796303038980074283231712245246777637036383508147298437656008320956396616291222330919213626611585949067189567285718257693570085033655038391399335645766582575622316340283858131313864242088951202058930784994860692210233278290230533065906543319319830359920990535671695412148143457651608619884007719015121651204720898322903630656176866877687396347236957732121008224759497574489447115370747930636522176330346081537687667225150436906462564705089841572500301056528592311288027444920739785433834507709371265755921360283340486467360670073707172203352688618850244440244856801443228857553308248700848468193146110703341834648863421952268584789870870562072933877530288086687740002604894623489805172754795491263356495050969981155460920246981136686772867095957986351934638378459540497913326720928755679616563408450865588449909801308101524594371749671297858071938365080771297305642078188420612705334005079
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 38 of the certificate chain of a 1,605-digit prime (133 intermediate primes).

Certified number1,605-digit prime
Certificatedownload
Certificate chainshow step 38 of 133

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009053587330 --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":1100000009053587330},"decimal":true,"detail":2}}'