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 #1100000009116966329 2,371 digits created 2026-08-28

Value

1064295848671006351311684596611048134266562119992389275067343582506741714705793803008788683749944307929710728757873946288821049731644203316899055095131336362364874650934659730824788040835077073098166528139460779236208856819825011082637211935778746798194346415029323700940478455413866369424027998575447580269105209027796498720536402742915115827151452213399416458326810135338711026980391166112844677963397788968499186969738048403295634201553838662670940488736513333493698072857929642933644001246291688899853414652662012716829674987903557303973381500488011958563861962585027761721469462135405872646605580103148986210050662567186273947835800199329621030167204736038387195728500096099410606828537999995754375467287678284135161093048969234707637719016911309930506562213453621569083199974968927853948233296536706411198348792934334523215614367059249291604494894340857382209135807339829738440919614656909301806701084363120858884823310376399632961148035690593348468716326579517841475046056193634988588057815386819647233041959546243767735042706165904388578561162877252581293104295178591095110354838607512245976169675886335301286602058710452081581851320568860900991105483146176438266367049842031024463819564308768929084595144963143719662406221949395389171956208024553316126062329988683240409925145116876315921156952252884680403326752879697958221266080604596604871036199622743513099196140948901309801483023511129472835163520231459167214257928109774492688349018856642499362526758703168813736762193697132594002125351899864366979432914610414185004943109970991017150097463359007291591919441599155773279200407306931505185831149601355212762824260382687962341263911873468326867556231391882079383243705659468520180453898875577624973544488081481760685372863227552638219286761433776114968285283043813375088600978663405230936341001583074091505051447666410731018208990886921927756830277872474160323295852654682685302203223155090102665343681729078277870863384608793482945201524458646354422376931154332258740758333535040905368842154253513441857539876967824130149996667041190132697351922406211396408258641170960024699663345604961216420462026567185747592222007727118195560202314343024794384207776254261602175443818834719694366106523134968194008407691562252155676051524603475044344674662071844504464749215345272139276823176421108497651491115540730658627876694966190738710262096848555183542425790913853
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 51 of the certificate chain of a 3,028-digit prime (226 intermediate primes).

Certified number3,028-digit prime
Certificatedownload
Certificate chainshow step 51 of 226

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009116966329 --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":1100000009116966329},"decimal":true,"detail":2}}'