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 #1100000000302126173 4,256 digits created before Nov 2018

Value

11785200270763661945192230016452990118527044562902136327354396953551773725528477867385828572434894065585975160302003502806584250565452450019478484076258492880147670694779492929976218426619661972662699354642780973602582632024718212519837482528323051307173973110492550110198398295871635015516973888188390903042321035624911004623915222732192610344231563533381127898014267980948571547512616272219087234406379674899819831062087168691470845623386162616439940551145594458260569129067902457551298762403587942311515943388830532687286442245234101338592182795824066082685447014685998772004358427573494960613339665911122736565396938499555363976408009553114816852837477043343671393038935136041056781546163369599471113302591943661301442601407633313508864235675618418104371413124194217300741303020742995511636206186453495064429021184574626689771351071978668539027628678264918343205374773280160091463313224969513954107023317978827989005833700632530348881948147701391589001490391899963509106109856459915824319968898452783557318503157532557088543691768333598104349793322977112649623692911100559483896894101177075169841590889720407193132599312780752306507089743944702472293702721542172927742313791835845662852468401061448519995859336794886403935870736587213611443775717903451879885019524469275225459114757884106158696673355604001652348448608305732811292779495113899246869852612421249032985789938099581423269287060207813833772719098686627928147947014755697672624137010999092732461617876614730688064196119340829377358188641684195249507528752163024596719913059040378737787092205441835285363637540798113578390486556564520959999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999999961
term 40^2656-39
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (4,256 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byMasaki UKAI

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000000302126173 --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":1100000000302126173},"decimal":true,"detail":2}}'