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 #1100000000956493357 2,326 digits created before Nov 2018

Value

2480984035334565747746487571078996001301150929708787202151178354092269546991797736720086497451297146555898815065070349402576270896616298352715835845084939668048607524273899091581425899859009516997453655331479698837761746350256702743963971377790559705072009729608078096127168662368226324508007442660448824276485343889337479045542333973220124369654033120301281093599215206600855782398894786071295978275982028339033685510596140986133517512675891340809838442986089322290411625574201165435214708886357238466127543691230851585861376582676431779641760747043516486843734545670001914110001073305433948630364565648244132128573975032995869666061949874361500546365595743061068046601514789621320510252619761206558207510211928668221356442627619842563074049997269744061422914760698586113853657921701780695110403587941551422143934593658470789731779252108857065111951260067200694831247959232035371181880904728997126534570061246970728674539942305513009745251367313525158843524946586475665863408475185931985175736323653264163578795155263913976051239475008134908614644716352574062931963962300466348834909725748448662628998854738589555786499230636904301698178970048687659547554757771625032834661107432698836125533700528004858748983447252779210872507910003001374064963795479321468551165668778242325446922529811107190271477884200259813128606787508785142375016217858240055259543042562186805282161396736978578870127756281372913166900665429855665673717089852044736281032899537408994944598494491859354328949423311877574611926349415433353910213246445933205576720562232468035117941168238152464940710300529963241162065356108650886605243577881191346130252304870816678412303031565960072233785102205826035066181770558170934297952855671197661735076563687897539143956442846404052796973134628721424599504038814345116577552102086639775321956405701249920081134964658574939238722860011184073317249175956287171372691027258278992109709937577933839207001678011512909007779364504177421927930632640913479772504654229458866404973709711135515322547650356250588147723396549432590382025898309894444298938888191191504489087161664539012473183428497817010565280651647997606689340903099649458705119477388078850274008148210226927962192416321638657147856862137696563693167798793072322937532998597355226754876245517561579544482857336451031990460734011528738323694682926794749516097
term 376^903+903^376
Permalink
Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (2,326 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byEdwin Hall

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000000956493357 --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":1100000000956493357},"decimal":true,"detail":2}}'