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 #1100000000314242812 2,500 digits created before Nov 2018

Value

2831744059014706726521597567792295286959117913652245891184690696999161224074916735500707137480344610950309135738392143556355298110716251260514362889626416367716648545958781580818590881030759314188592077886631575108693588476016656596458802844458555500543332005034960447407784981620738021162923923407435768647573487019641524813682017962770268401780113238439345456312923593788301998133346426158170305632132667049641557154675668711353238566703122482841096751602935001415058846357455158623858754006642907527725552974805111107872452736078645797326206964963230947043041134042364617540237828634064236145457818604905130657241925879710666917191538941720193773586090571058856814343268532079597471203612534483410007602857632820451228295355974696395548489901572355262099534075979347562541002235983330184630330094956172973897412812648147818212510421031874149527316902186917860095809569381829167310563859631124417879944534154405497435661552472225610992106733263319982982866399923233451434559612808547713437270964669729396721891057512207834076449898316721522014993182037554503996642280885692645942469506224886134342880082675225184870264019072414553633865702213764871633382516472594228078177377243875924613681027198026103057846738806501729657302956766130545563774480078367092348398366899288330513220889387819780868885931313591548677243968127656643104706879241995430343938566269921719908953608838981221611444295849878708321406709173719941980972409155882713458919833800522578578994917338611691215315706357958718032125498272915082323803134744448500221339061634551543682735139466253534602461188607329684924289723328757373285034273967931305899393313950372002033081444158598526395919468703535473970084848478294818144993509062859848115671278139421144167647116818306138849768556804025105679680981293995924382859057778968346358833182811171535521855174008072053694785945247912235292287269715423341962953108762109959970016365048129391973056097597582590021577661630021797424614218322962035682885314481117586031632167219338002856593927371825269601304828045120662431977962819968339165498018232778330102455287014584511757067977512851561627769195861850284679268963233956295714585360274424611078402627330813388603245118232192070455778226362085956893116777028438974676334996233588105604632015059621310482965336091160317070550363566581467071757579668435544155583441028687656240763592830214185473511241366950254751802956521236955428676124563364161772604575159967591410134914786156983323316762551625638889304864345018674207597710899679199
term 2^8303-8303^2
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (2,500 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byYoucef L

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000000314242812 --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":1100000000314242812},"decimal":true,"detail":2}}'