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 #1100000004979860308 962 digits created 2023-10-26

Value

90004723339546999220758085901724944978934760972741554580261956152900306614292790451607462045205174705025349175571559470597787817108543237301004411572145160203544231359392352644963626986499971605959156805089191348612144376276985939741543710945930594890606688937463112112476053178660604069074839555362819076301802979028994448330364458185157451714410175625347767877486018790026253374456161836952836667157666217085834230263217540899247874841805503419902684931427082027433381799042332558052562741332824214837579679998085676909583280839881901155495536890982780869028723757150563042421941564831977333549165155973129073895565651948074051362539280168496223666034127908276182343414227728711608138508892607872539092042457651222487686952750710536615308440903145708933351284800661538617479336616823462854416116112273290938088213309066478201614757174538983756146588473291453238787087498289718229287059500185359388273205067635766052247938385716190044214904751101540941194340279
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 27 of the certificate chain of a 1,168-digit prime (177 intermediate primes).

Certified number1,168-digit prime
Certificatedownload
Certificate chainshow step 27 of 177

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004979860308 --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":1100000004979860308},"decimal":true,"detail":2}}'