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 #1100000004965836129 685 digits created 2023-10-26

Value

3744202779404931334464596316597349457054559228191043828147798733066385833916358168696304876995518131973300964305633096642074743777857494450007373801097794442732333267647594014851026904760780923280860351771172742103366813735094192147006821459689347974763795218737174335167423198905678814918342582797966464227379995644688412008388473414458091939148029512545094548658829569846195331262905239305724949194429924866813994137889723864613545236869010124067977989955178256952488447897799111765984497419395626520821729306621184492084046372182739547378178453359376683795087777822791074891879966299605441843711335749633304410504223567412381182079310405504532940194250963735606410832841396153176427
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 89 of the certificate chain of a 1,304-digit prime (199 intermediate primes).

Certified number1,304-digit prime
Certificatedownload
Certificate chainshow step 89 of 199

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004965836129 --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":1100000004965836129},"decimal":true,"detail":2}}'