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 #1100000004825890843 3,002 digits created 2023-10-24

Value

19846461991481289362091017853359650617366312001986710468503426825339262195419640415725971443419101318796960662064655087017569541160552610377877304907338087719923900948596311657021500119909026105351283989016375117561708626923454334039329747766954417006390714515002889354054802652676531535874580640406718683008839147939839667414267521635312762767723151043671449325065578912784523873805303433736992175134249923182439770907090992869707911995264819284245187903262097446156408475699604479077050738120195645742031428309617101670570688964430972823427751515966145240774678071452365907781027630051402470791298046887520997529118234587495950206197055222449626919685042377712409391919660229342502442953200194593628442591165443577647286841434862481548548742529679408896275310082815736831048183426362427679591316326828488022316550555506687577702412631689323667175596303626479558998271631852040234810115983854217386814495243351751440420136236376468886533863495727425773251784368193603581084295101734813806348465775443000585675728489233517808951551232821864666295717259972984799160117010554825020254416921103358982035446498625128749087521253448185954203897294695833338138222691894366196802214263585717292635194110347729531514122985260597740115710632583238200133479954886526207526589247787746011201689551282393986052209737815213864331487679106028389796442086528199654246801582083382920214941183379867147485838687119521057960238590939967111195040494458103065300826293801835703548813405498828223406824451450364011032095863585761797640951987156248037395661593618562017570114738587901169963201319170407136664733925300959543889914355605712281759339054071712560543260975739690903126407998837480349998835762287698950866612179437176782297074968637692675592328677276684593692160579073574769864378311572840378226526828669213229678438533762007364303465018749612853328405949663927094515334998194908131255892765461043958922648778829706324538338495186334664472661219179100763156809294829527972918172091689266666800191774947146389660105511826058300914756719922075742524677908597844503990124949763950710262527648563875939253584860958686804692975889132461912820165136191971545300773565787558359251515669658238132861453857218462427899189253358121800143659822782899914445713558374689575340878918289469756226506696882508551630209517359184036946788787984573235737465164545766565660778194299383031043890076155626128868799124551195179834453470416863866480680690476573873930284229230235000773726484263048513552409080689789407914599835981507253656081516579665747284174540333889536893792514301485689960039315421149111185096395280713550108604367571101511278803948380341735107414889872142934587712954430017091098637765202393481822105051718270250381994831776106326479963619953702381346193448217998697566679401569098343210475762602235693363023012815120561907692468827059861930309473789570197521619564808689742937000621484439650366668511353709410728686365774045238393990508812041795909430057362709234200769095223866094231818940296698210208637163160309
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 120 of the certificate chain of a 4,289-digit prime (441 intermediate primes).

Certified number4,289-digit prime
Certificatedownload
Certificate chainshow step 120 of 441

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004825890843 --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":1100000004825890843},"decimal":true,"detail":2}}'