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 #1100000009079648276 1,326 digits created 2026-08-12

Value

174057357113498302286390859825984514704395289798134190754275225559224591168249601281797353557066991292202807733471140252094902816639323171645091851612201412411099870679135191928381955241687368101907126234052151858140218402562499557518344168848647741979033567527389139873963184084554092221154693648030674534632991362193826706864647414329091566736910664949172159269152475255229140382682962523033933869500140544193766663306215984048195415059640188316718152775357667191046529282209463169158294172707993546069891736458915129458089002538561047798717496287742758514469089202600949949760312776279005464953004184121949423668169336725776212727122491753266049884775186233847694104652163689206757341806113563439980028826917089973875102078040528482296603976495308259431577920514971417743864013465080486952436475574762898839262393169013356407989602907382896871188166427475389489510779306683569664002467834383399706021021183542851747871099008661528824635375934141120426525001753006853239350456804779600169217655864641111506154641453974159266833109018594566118281086878910958540689450262247879916073846015381481956904640093844145233822734818893438710210757145912129545017568338733440915438786529936860828049931731920275887293367553512193683546789372837569075204326455745596249874317817392692725530102318955833720090738626331125869950760835567
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 46 of the certificate chain of a 1,904-digit prime (149 intermediate primes).

Certified number1,904-digit prime
Certificatedownload
Certificate chainshow step 46 of 149

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009079648276 --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":1100000009079648276},"decimal":true,"detail":2}}'