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 #1100000009019326674 382 digits created 2026-07-29

Value

2043043102486555598642470583162337555504786746299965094883051723967680227842218486102421950605502750739190327058965679996318237085467407795209927627542175941512855978681051587796207394469039140546835322936235458337586868201131473790497106496468064368818081312441947940347943223601204889202739203206284202622718012957455244162061145769077818111352274453337325842270287855974742824151
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 63 of the certificate chain of a 1,094-digit prime (93 intermediate primes).

Certified number1,094-digit prime
Certificatedownload
Certificate chainshow step 63 of 93

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009019326674 --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":1100000009019326674},"decimal":true,"detail":2}}'