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 #1100000004939279772 827 digits created 2023-10-25

Value

13614001440492727519592906839872159065963463466830800804381780187491322973258607063688842705328329342348901661927755716997820157721597261556040949279521580786095741257461097525260732922147213813981377650302361006724931009377042801080131387074918141159972276106244167171745269844865304717238742541176048705375781893049013356956739667189452753349919046544135457372924418947493549907805835506090525121557307382668975490994261802153102419891232630148994533069385002962655087812890987769584021200039013878050638699541863006495140076471800520217236301020843508290069487343952393714358473923644372548896659357694925606687935128703579904001655694118215497607655188923028623185806572638283190684856701385266380475545311523645672611920164064062841646470027888106462789190331814131745863850941474582993524699965637143247132579027731936493
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 96 of the certificate chain of a 1,663-digit prime (193 intermediate primes).

Certified number1,663-digit prime
Certificatedownload
Certificate chainshow step 96 of 193

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004939279772 --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":1100000004939279772},"decimal":true,"detail":2}}'