factordbrpc · fdb
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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 #1100000004871497513 2,554 digits created 2023-10-25

Value

8594829326067165525785704854384955186126639227448264121676801191376947410656135104754173487883261682602624540756595756756318530805500438712986443378448795165178701474404431689257973805175783971728401850902896693470439377381393878121752041310277520698154386694561803280796407709012288761049446094038017528294404874407242563270880819654677682669165255450940550463899780764400372989343674308222146212769891188256414868095085242663528758620674030707846840785760815683377454121723708196536228279099630498368059309077890551992383356078590855183616121255374707424743737769972597321954223911552719342084983119949912463635998045568251562978905288983902353730675168199859546931160059553694469412206106057236282493746529865832934336341963752651118312563024335764089249601943897953231881565174380626871023194836720232711981291493762392556490371911203034311095350761428652919484850105765354581369198803393692585076321716411385786717840987258050334869623234384868688004336942474847729921891291153990283720497959138766485212959273719796232845882493585651966810714260232706584885372260311385985224189118880107500735402917741154442246745295990355649836289614101824962974057316975244963357732841195721912552447882962584114797293356965219848886990056912043250177604873589532240300078277228066750784167604924327885106958842298530180316408115225825853378153145593309890138440283536245474896579085651161783847502379821696270368528496138318744691726081249769890350793839936967440490443478000166867901817590728737500013947155342167802302684126616879995915088446114730325476432902212321509636161013211621200598839266716042089575119891418371878177151591404183669043476284304229491919413631596982376260536775854819621441367816424143907112564032965101346224056899178112441145412000982201802242741299918377666844626741381266228956907995933216156813528687263227971497329832579019113861477727498847575038736952637722742622286730106768770188450998482983566354691441232655445685463095431749601519549205803496167918579308836009100751626432154155639231225012784722491499526618246282775598465581289674468091204202678962691312549612338062127138826887919333709296543531038869668031046322176271983686668577668783239857746468368485284033844268765996265910040824690034212486185340512343673747516164396437040883996882804132878632519505685444056044191331126622680469960920954197006477275509743432122315743577298263026635481935942723115557046377906750375465028242287499484182195703817036217594088816278629698039964366991590390324650287519734830777438745438467987814482324938507701306321274000471361
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 5 of the certificate chain of a 2,603-digit prime (273 intermediate primes).

Certified number2,603-digit prime
Certificatedownload
Certificate chainshow step 5 of 273

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004871497513 --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":1100000004871497513},"decimal":true,"detail":2}}'