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 #1100000000295876924 1,555 digits created before Nov 2018

Value

9212526680628442670069157085527897891328015941774247281009997303077243478379424696146830525449286747322607075569558337344808244904158037300258708923806777249491159088992397409777294395167951013839309643990939606732808292916556005568199227062374095928519870038416089514109118421883974262203048587939312138157911831591372661190594588081789429863178661111360667005187096253269824114402540675876139758248974025337294689125108443068878002656541613433115382810976086212965105172229228535075650479138246642677458799798531202273009946112695267850325630678868254431719186637500170227769138234037567614814005803295683750717911301488589089180669461137496040219009393325808027822110891068553999034056284643726042238780814506016749350327987460407285923746819864581270356056552426196839128381036818357792322521854899837738453928033791693926701212427894702283419093675658421028685834033004065561629247215814620710694403743819438298909216163945911691568882585419179456127069317822680861266173758288022879602310762294010996859427268960948108038948014874574770352185552030048794847054389578334175186401198935627694670311593331656058742902369208945162440677437543695534394827805609046325060728952139122713262890905898502377191987341602886911585386650383856481041874107281340614499908368557104130051961584685928362844895387378079488046958210015069361729106781532917416992509348489046486947384134442772968937545945659349914477363792177955303415131879941369282882204305235143572909820409715048039378508360809591593369427528631938400048223098709795834993202819376693546566183699
term 19^1216+18
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (1,555 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byEdwin Hall

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000000295876924 --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":1100000000295876924},"decimal":true,"detail":2}}'