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 #1100000005012761883 562 digits created 2023-10-26

Value

4305366753794218798489092069856292450844897210149659017204832130251060299730998009493526863205834185045744142265834261466197344430384147711552178312599606035759449275454884832182618902703992888958976609040605022680784588171077034659041826290767923767816690205259706128294984345797311930506967428765844140401284849467083481468783306283171198964979754026947186801367554468741955142464856047905775356701623626313365888364891094435805246507092740218908528231529659868158783620306832739158147353521086654016251829833235374679167928202094586287419616331242608770363153
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 33 of the certificate chain of a 894-digit prime (78 intermediate primes).

Certified number894-digit prime
Certificatedownload
Certificate chainshow step 33 of 78

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000005012761883 --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":1100000005012761883},"decimal":true,"detail":2}}'