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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 #1100000004822901244 4,356 digits created 2023-10-24

Value

884576105670225764996230326628030329832061330748161505024400532457155471439372166530429650634289124628063365390414851443543117926966064033342395673604541822129275522461142678491683968119489895786798079811885422931500845612983415128991405608211784391975481485180659387277572894889251985964753591109737656336495935248527570360101964104035903756252573827392039443238757706113275727975677191252675166797737504067050555157422028063457570905660785588134927620043282926129084824782579667854225127734965457808892410461318198674857348532818955925608250061942222873494242211053171739721348544572499581444166793550662667676565652822582245753657190282675497750581135885507407712208751305949687255438881172288229721320134007994965915875548071278284291492644707734985652762191379475372893331437650888399269734303823281565688649003234665032253412983037497462127600014882735997071031131158779508675274625852840595935390952967530542367273077710085525126979615743761058877988778979710479517611912680867626914780115526758898585863022851110420901639531554865756352198082061604451990623978164519258714258175921912235198794894539770623106010629548902132438941577719172320601087825323792653073775407187336079296251946269715191276564290883903482460833496238813257192713919190676679849867992660879317236831672699692197231137343475610376677641208941692322732746690944230663958657061697472745972289529795609692652254695393019322684439995175634526956927072628531773493395327444328732550360036058187440773555983414753591744468700654311198205407807918424414764075174380174793584838268278194862715183504535772981008101237440658939760482818922606239184567410015018441916540355559692977134693930538342813397811182354595673669681295948088547771602826822746539300839632224625542081621422062015851597874149740796270753717950983913644325846996106863158560067716063373809821230655584299804123529854984846293399055736991779246691282885022806037560497638286536533512592492934333272478297253099858531536892980589357396545843363756247752062240177737225031270773328632573346710650549466539887620500131606330838887128455971223667794663996771464330260849623007502346332792807337278020205103152504419518856927853529015949860770537408514202114398822903807598032776290705614065138576123394188271204049843211533507310495892687244111468692266975628236391017907667975490622159200785198250472755186197927573688607860283497593010734096780502419690901346486222421449778894762200540279823490847802945895843788804497986781242757867466752332334315467440596514578494827331318692131167207601261650782650920664981463328683190534454448100807594865268967956021199621915568039087127580814567553454509313752199619896036013163906545710919529790015979585412796718354539135594820900471132365845092675308248226778860582577875639722945292014824843437503786939530274269112217204887086100534359834521345810869552489478443272050925419298764666414135072803152999860135822361323088198446786028472939246233767874039472893441306884752014530352975931191254830402082495266934737571659945615063466549333685846304688224894620358684861372179758864784589190459874558615756292733693832132293700442016364521328208015177221576993238303671241061986566490882091373427172940594932651909540991971846517942271720848678193726833673144520540177955106230398061327753521184639289938912324070224077397049929393985538913778282826193048962756528232937577201204927988304847618041376872127530191525717006579520344287443630160652796550961793250254712290079765463061152273416739700872249336118078672456284596649319681575317191915876093644048987625795469778803778911075276064237401049385308813536307420153866072287898963406948923704647503117480872810265569688985979289905525451021801293036317959264931881669285313127060333965307359069267590100168342317189538072655902941600499637576543852418898904055220994920433877852927935860927279891901619588299141335593686800428644059009318711120286977209274809400354256590381345570392078346070172782672197590923115460772455558894461735075126979891291561001723966217618571862640562934437884098856783696965069318446358344059785852501327998283879556571608421830950546270699138164873174133841173755960739786503274823173337768626731232477849642996233823735920559086835357530501548728567670102308782307299953398500248494715987712064812998485682115660259987692233051591188346446118039607679215999169234126481843141003836898723
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 26 of the certificate chain of a 4,600-digit prime (476 intermediate primes).

Certified number4,600-digit prime
Certificatedownload
Certificate chainshow step 26 of 476

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004822901244 --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":1100000004822901244},"decimal":true,"detail":2}}'