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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 #1100000009067365796 2,905 digits created 2026-08-10

Value

5799571592676784897180432541575479955741769549684706019869326862296926160913772403630456766542854402544664539142994367854584318929989130092248824198029171196783179270854881891174105857099418420121931243113559318777215942938620882211631851098354972271018823971341972168679049211975550854767702229049908596215765839664970357749108411233868640870460089381530608100147823432524668614053201211454607936101917361643369818109022339149018904187241585983557843226199406701041752467721974342797512994648834233646281892961460690101348980649588640456781073863436856946754195518747813034321949785977505756908042470638215696746476780826850503914239263776413306403401237898792892653258651059998303815705549619381321451714081197409184244044130626353062087718612092964048105558767629112722384194223482231044341477824132802920643903380896683731338459638075764760608141419986112296701810355287770679672290773569116933645581483950726996184442624316613059838607833668464826293809447697600665552310588024863539228735976308621963620362490033056806002569820560931676375193670059819787025542474229504458908324099028653768143258853183883699387109622850926355245687165371623467426421683561951036242251130402878872882995919452245557649916247195647926974968160257693280160943650582138561025904941774693169049582085586090883042013402259039874002650343483580740018359617112932902171363923448829125997850150558727089496306454736244222930494665067136402190047378242543203752771454601690601076423281375956133916670280525598773202971273672117904875810323555957654137197319868379951366127326027906169945374178725234926045221873709955085117157755756768523108096887567270901777124211716332689986102055061470259788184857441347312661938024264393065404271658594387394981270841585193358229324735204544727641092722424001237756701560581215518630962987386137099760212909229333760289979720025850058666481091119609366936825663608563193742963729402965499927123002516457573283391687937071353211259196437371408808000231536770317669872933302991947740566292775766010927893089276378835812253489449186733691656209245427105665941735630606497650430049535110890901467508239094537570911789165440245824745184890509799975830769782496110849856583528898397511690419978027421781956779388297260561805803762895853806588663854066985454301765741382674418748248554374136773980212577116166720755033197077629183593277047276562315048139422195982452634562246706943735987334333614952734746448326254430616525002546850556434464416314734470848365541912278164363367621186092733375102344112117765928969175642971483255515479111582676412175462911267778828039270760614576793635371608511321392550304030480393950817282737011620037257805149971076104466105150602103186599453374163638240934868826003408682912635505433876284736994414226810349758645316395974952415344772446597724211830611075244534998993025554117902871959504892960085229712248997001232473582414510257501855432343465217064366947
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 3 of the certificate chain of a 2,925-digit prime (209 intermediate primes).

Certified number2,925-digit prime
Certificatedownload
Certificate chainshow step 3 of 209

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009067365796 --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":1100000009067365796},"decimal":true,"detail":2}}'