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 #1100000009023343149 362 digits created 2026-07-30

Value

10001766558931180889548994849197845737088785877308687154500831751431640919483002003147097274597079982745149641213667235501799606748656333054989317946058040896525514612420412801218164618722837556344040119047103255666642400793491273523218537430043941256403513785904166663211591135154300689096979138642709201619147383381507447054853724061054783031515200668630678183
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 69 of the certificate chain of a 1,163-digit prime (93 intermediate primes).

Certified number1,163-digit prime
Certificatedownload
Certificate chainshow step 69 of 93

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009023343149 --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":1100000009023343149},"decimal":true,"detail":2}}'