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 #1100000004912743873 714 digits created 2023-10-25

Value

749029940969074967237933950369230787279286941434542023202977618207568668674592952689864279357680809784242801861619330688020926501469073202029367542500553521202755607441886314158502724315595086911889082422613400072925063687849361894875901812186597371091842472038098237481189627147306234481486779703013777309674934895267393326536710924272199438333055340525030002410324367969416839155389356075182547323395714480289009703681258215188261120271467903342593652757235430521870311533559308874927677959180610844333047022606616610154359581783227345408992879069427545915297842510586403297335575639932714194183331640322160524495738203162520884497057963193187516490874254465782432395983653764571437870143405065924915431754424849
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 101 of the certificate chain of a 2,007-digit prime (157 intermediate primes).

Certified number2,007-digit prime
Certificatedownload
Certificate chainshow step 101 of 157

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004912743873 --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":1100000004912743873},"decimal":true,"detail":2}}'