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 #1100000004972410622 1,146 digits created 2023-10-26

Value

123965608034227849512277768108564304920520508640094510279943234347219340242649232781982324340106822965820885520762155476698986609787327921870421871987409438389139051856948687165130341598271683483419790152399144227871805512399564035226480994140849844569889966252418533652902662763155076312472565743453758037808310875667751780206959251806713961514015833907673398061748291945513384901628037134272174392412153840369713823024025956750158899359813634726996210005844110907996445307280709051998644355438433653710616987988322322239344146331733415317855643106600375017695320979282989085034277083844820638798967464965435550387235353997240554974913099722764055413756429887547314786453730335470069750097813068702966265767340168554944017016649118079802496677289741323169589491244070281853865919083240701717785106373966933626099447523657281544988894032963632675695973967539812709726654644072806359544751597419935840065446534700706837593722489774776480547415685536650785766939109149299270149542608257962220527057826400471974510496243261769549637536855991449846280094380338240170115252197341937483620012380542373971904175277108881058621829560652247648605469573943
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 11 of the certificate chain of a 1,232-digit prime (138 intermediate primes).

Certified number1,232-digit prime
Certificatedownload
Certificate chainshow step 11 of 138

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004972410622 --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":1100000004972410622},"decimal":true,"detail":2}}'