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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 #1100000000968252974 3,965 digits created before Nov 2018

Value

65794607250650664172306793413433080750725933561723998756473322677461497694732139318093751532018921497747086844492227295559144425048918212248887804773433747673282563951889776618888792205310466039889648029895014657948271338326681092987472734688289023629545207156343682942095194551772696198672524378281252415558529777717050745694508551202847157241631169936618010206892386653255107586760424543942141341536443478399071639930399430247030312708184162489266782991196927859968467142276178761347978797788158005075447089722765474756100430948191264432951819550175510324933710477459466384714004442881179400739951900446503690778675854910962025440615662447914911237333900918346296408283201936284671274245882054785112390622186711573381815976702781050158794320090762945702280945267463932907133490819358249947591618983915210589201465914150473957166153915156216232096229338286518499335433602785180622777135910061989563221521436703037299484183299213820289472326842239074462045027950403872081679727771034927990890004555490377579094345853566857133046233394917773558386495987062665149323368454219269485563801322883990486771847816035519511405863102140452023531901872385290228102303459720942962883564748277387115323819348358365282965694255212471304993354218333049330829299534137429410154051075077231401773761356217211341457888535492972616716624207115836925640431145071670770965113725984174276009045238476129003925661766296372493515047992376317107660283702760822649795220166077746495255671902279622630304044598648029384518365242358424557199735876315202055825588830469702136050838925036751150180444918790893656571170978980454929448992985108508329150027591742764825169492150881532601391769088092802977472280478386243119481080807288613317245919558506365529042239769645808337615940001849911596472933191521975600669166537203121217052340921138457082681643752671255695942973778872905991340888732664127955211854433804936613591034327959298386929873045251173535538641497121003168618038860057682460432788927610034665962143250540634996073369674205172512524545897129257751283832891042115710386706596934386819280186859179940171831796299473998488606032359637106451782089912717047811518029944530088316351441647670789919784674094658700893907893506857451099445785229003017777597352219653662486998214990276916440761299464420748254812388855426216223603795193343556734663755957562332630816762332367073122974447191449046721613711076606815445685564313820739158827458032322291436049723993327225526525278505644403098567254935245517498533747344272909971276101569714323475434363845346697843689840448652178053776482556455412533023427031039811501385557875829448523560601123719662362773405155542743764624609671403793048348164566324529485475159908699190317711974586019262264781937193692762979212617600179038646119145983260954766352009901323539214597904059830230654530019589639503877303182025280387953139405730318019925950154459519461061695433686590350663761939950807390421190712219562663842316646509108254712403030795161078801402322942029813485362849617830109364201656622489212511808039562181914808607069500741157844704206752519229739783575111614199640285944478947799610083765788669205676729688119113143262142218669447615516856255682669587656645017435229282183233021921355751486943895226473143887244005801210778612215418850755165181531014473879950531392904153228336450862132167388197585991786372670488407001187290233750746474526770963187465089261888171363558906333906527752799490472429229458762942781865411548674749595029552362537189563051895537370109969217963924067466955384290832683408889064060077512409620013510287685873992259670773608605096353969106920669854362922254337415273709072598328495264082863937459680874550738260659351920722935412735158469396956055139503917856123066504394702274319324661419307681094673266486449360342316706912315883926338382776084883024993336742105983104492201353773214959516709309743350789057460043114496654969711466863411615672328172320316374739860159468748445095634422847963309443183932033
term 831^1358+1358^831
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (3,965 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:1100000000968252974 --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":1100000000968252974},"decimal":true,"detail":2}}'