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 #1100000006985328444 2,585 digits created 2024-04-21

Value

44834484772230491742430315479468282264893816239152925503299786739104012530094754617087673917672636078661782896740474883450992439348508812322381170700378686897054238864576243557524467280374748014136857621562718652435761629237677933819386631643431446484559743655558071434471270012597021910141348081387177104132502175204181967940955428384745925905986962749994703952907253666343855381212284886215044075612792930984081780932029380472147588213269603556405581342440829003887796410113394189209990155115096003679272352257287102496431732034335675617242614275069249772161080990729609751692947136502740222624195933888473901159942738310377671763653809467596547180595914483828552085779369192256562197043286558414206619021459199500899156765632622255793586981545484487127864765539964704246906936665851870510285542856398038803377144447339376624244603625066802133402969206156185906725662022241440442735078084051141299918027579048941491183933442124152883195772535071391469377916607156185678451464553842078975818314710039456654958615571728168330768554579737203542848702447563951342444344728346534949002756867909682637829545057828035612725081116319982580708375553471076919148942684811632444799928869883831204670692360355534904072821783139115696408220600438433185994169840377140162819441362781389074573002154280575122860491971031712529059513528985090732810316018547137566366964615929306774903073936405929139560861885822543752385031814555579942603809322894256464842660186762360342315002476961007121175754922431423624388707881976215215168870466195383541360147795614432548287785889949806616019692242833865739326869656968361711411729467413010053962196331387931608692075831502912087008765048086216758794001653176244621138830609907566467191480371932017296376268637580604551257830901983016632040636985269984763598445536212124494218795903829502782297235256790371975812993044063737141189866390352010249748094693408938024668395653141842674583986337531715963733217549494477244619758179316413201798373380474085563983787802020724269306207240596164593318178255347720971418537237388468709815187710277161395769042920879767748828008447291155909297712861818473223394515816618230318245292817591559476835208011314110467889308390164452482222678565311195296304335706720308246401708263192812629156101497736298137773760710433952738158720892192383641737394051926846927087459295937791014555353186810674634752648283061389631110569426843523805366961948177819465920913373498252801406623004401947383451101390143872169710625152938126788024355366189165977414849635357980867632311652014778150114582519770253314723535588447056689198401877361
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 28 of the certificate chain of a 2,867-digit prime (317 intermediate primes).

Certified number2,867-digit prime
Certificatedownload
Certificate chainshow step 28 of 317

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000006985328444 --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":1100000006985328444},"decimal":true,"detail":2}}'