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 #1100000004869972490 2,402 digits created 2023-10-25

Value

57723378202191374280455605056970015176147793097354570229996520822513797338943762443404380775647650273202163627938632764561698431920152400919512593624768908497535066683334568137034461626793033743403490713687046422616937460185266867570924472172852036212469263451008635084161681113047826908916196442568991435604365324731039302743274217162381768772838343803534185805832841716497755886981994905509213258436862454634113714384709302561452710436066364288490910007234953702809296793414452849405484256208762882659969969377950544419904214560036985962529740402564867115902321744265413705012799949552092953937428327523634840444168493523587040639410408124095595251957762722487741333107813545161916539027718582510811758506369271778898763171216969289836131878708417814226256483224309698637317402895157540946257515602117870403745297027695056703677464144826514498500203196724497838872258848439137934168972365704643712123483711158196950842183439289200064177063330871300064704194085783478428816246840194706772769701364100800830105611235519134495773303401594650676414242696052361732151738773574344931945750373250445486155146651805545885985932900896171535931632110748299025170421199980849639910355002640951513947289748925111643911727814015382895656960788765636539896949718684189488591588472462957244536262752187268676727076548442509495415035360891984617658096727021140795109122080349374186955550278250545811650745251904651454153921420219794282741454601904960586386606778725567206496227427366552126526764180008705326178656786325985534743624054698134193513648170506584059024066569046856840315629822315263572677001944588351140116497994524310194387061479307786728243110381310192452606346940262321398245798863359376334178098176857256002268765376934094444914403280196015899364556868718977415867888445757012895166823020794496006377194157668933348959668453254230369581576464541219227947881884501181422357354385747920650547913743768277659163067902066061325806280029254273860094014519939446973603600412857202917793321142112429975633700412201552628943528320447014503999616653028669070112053227971670833593312134344592741588383946535489289681936202987241270792371355395178745513078539712853351701684784374259080415664237883275579266702875742474096080902606408373405981897099678778673361804030289695650304200788408346516087068305250784547102516416278122348894855640803186587547724237827799051241897175374489769622727571010918613347754027
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 31 of the certificate chain of a 2,648-digit prime (341 intermediate primes).

Certified number2,648-digit prime
Certificatedownload
Certificate chainshow step 31 of 341

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004869972490 --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":1100000004869972490},"decimal":true,"detail":2}}'