factordbrpc · fdb
Sign in
>
?

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 #1100000009112552441 2,759 digits created 2026-08-27

Value

75525883372409389391970250595766714427414325544752960790735463469858286207435660625521716244424120237201644082850750439274363700251506179617100172621514691332178951153037116486515855003893998011087968850819963253648710728552506350875212050934310464579197555492229840701841008165382772119249671544455976654908250673753655590283972750543864627817622621044604789236303379353884549211581974713891688921217922563990650251948846061947074136068324458623387828540834268415152229621562226542035694507659158250785259495416574502481706335916616893391785444516444701167361087850722116272900859260289857403832711063529795215274673714222644383126207428782137030064059782892843590426920028214913767320996944126828881178646805263226021052877578290014119775162033919890099428580707548419279423621012497062653742165819832678103931602572005628564523732450785949702617386410383260284420107584179136791754055068943996235558340503058988798360419210634674719610255753870508388904371167469636861555840776672174834314411477678108491664659719512462157118074618631753610372947131611613978087691100774478458163613224302624153777172827886051068427465090436160456767046068955215857891372412145400903749072003279968283688336841824530291863618805230337198972611094412971175250863202984786590153853790479245640184450493381299654827759720070159874158435908161525733132290885180160802551391587793605483030603088889397342799704491730541909274691935813646545120323511405993649857057578136050285358584737247683379075962931741272561140855357718727415372553304928124833962301392953438786292358169564394257986311220161561104917319703979068157460196711353752236611336216359011792241454966214634698811148891448238156417274738370315264233152467394739240034188292161207492665456773589723753725985049138941008413531436790608448675170878130941793870183342657285384743359615458960224335159510533234224441125055767866573834688132594366728905667004381462230095774619256136386321313493602995353430355589728639114454474204477991501208148464825069384478975182665200412813172341613075964794410733171379813761048030739302564563419864891246924530128363728154688257559634684416763032261930249661732209348507721954147286648359477813402312992999768992991630785370162090988651891127684641977468722850736632099306084525527815276496660351250448965821262338442963320788889587830262123627989286376795455966264028489394703579308458740480534160969322453314354255389466054790717209990431614310427456858306360319011502280726516011986217307584868876659674370254509947575472197691005673273133648472207872713285566116396739402088727466369582976647332954637433207319029718520729107184872790122942460689886109052573548864003107855403176403033891013090190425368943963629170611724845046356385399381243931790324593011056745862648877253
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 19 of the certificate chain of a 3,007-digit prime (215 intermediate primes).

Certified number3,007-digit prime
Certificatedownload
Certificate chainshow step 19 of 215

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009112552441 --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":1100000009112552441},"decimal":true,"detail":2}}'