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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 #1100000004840866967 2,964 digits created 2023-10-24

Value

869697876154597342987519832918821438914236735532304815977176056288952545336688069935778967102254722282478857205228203462530453643062783215766700138741560071548277206400624723897447952180172273195189746237394785762356245201851119142818011241924097542136416638272590478276335539406208712864582190884319933478120879245808678010402264324063484972670105649796988776325474058814170039720704281098464895977997170267732803605601534214251418923175635344349639727325228928801219328732109901873364048590646457615001980721910353958625193831873123585090052593678808502566645744613411162399265252716940735676590562530501141769661756283995013720138924293465135943870052798271798590005579579309308172538381871009015635125830621627669833428719902844397963702115657641063886346295639178705218609987366209627721644704836677934357633779775398658466860761057100660099751637383903509531815925884001971543872257285188464789302545257884358698561112846659274772659758928855963184207895395976362068140070555590780027585459862092149641814751845500515987088871092930827363107268699075139684087546458141913719852810496700259693080269375775807589221588035712552204721593688449593898581838169724438387589578696549382998294130114792286368881571329914810495466606274157361953620877770360653468911693123624307040504990407600165177950124123010842005287044719991091711198359207836800314768074203432438450566138323118342479641163215221855805951488197803566099564354388310832113080724808137224603592742272644452146922429536869791357767769383656387720657941382899518027888043151659714528724330927621876040910293905229028084735870522262448179227700066962030842674786324721365811209288542669678236980553277133621004373983485128942009717520563654711939156535187390927902176488502709792304993378947927960466648480373757286340252583430217596033202236728058037738580445237497102112426698537005806880955980565827984659070821102237450534320800842391420271427583613082925898739733093531288169445771795330938043934322010986099543921677894585041880872487585812743445244902164426676280209306278885257541712459287141530632737588793225238220056402830032344390969824990641956111404834273563930530111467484537967643095287637176969360281936406100871842172879957019886900064633891812467407838470042801005212162270041612263137799009900369613457586756530527981274819597990100303435639631591573158687865959477381640318493692169201414207801477476185872617323274919050360982098093199768228479878479323026607740132191768620027278248340715507513198764359739031575614393811968204380280297968094406303402006362261246268010434015456448457647106597549276720321027780270110000087765539700567746178938537958579771659728591319783583706010694997704645165899317385764598322617818479460465378492988838348748296763968631199304666903115573987275696493742997218614076069772180001967374965937471565859059268234759391595222802536177498059963055159874318042611745934307359358475520790797102336163396133947190785618484274530388020383348059700923
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 47 of the certificate chain of a 3,473-digit prime (355 intermediate primes).

Certified number3,473-digit prime
Certificatedownload
Certificate chainshow step 47 of 355

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004840866967 --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":1100000004840866967},"decimal":true,"detail":2}}'