factordbrpc · fdb
Sign in
>
?

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 #1100000004956203277 1,179 digits created 2023-10-26

Value

200531451475039354645706181770893308299163775712150869183017543555854451461345964018748046080077561859943141672820329625560846177572170370849143910259263883567222090920254105915299816411403284324184308031924289632024061677919498605993663314194464941875173961053984915216235337882736315776204766080434030271811491171437844250209541967340400159150311458712549042533247055470048245960969740857455742352562095946331809854887169980243936106971672458938609591617585813775733123957573900760630039712335591399137287091495417164233705463887455318480545556305494644010969809987813233336381246024567110417095514858252610551405349183598135977401225500155507281135420483610386386401787198668284378367165647837238391322018101890571032480419375182724517245903367078279412100296956145137961070577555713977954700792489705732306714181415651764673187761840930904393609469373300379757796203880318194575317819818773711643368785259751928393796667060749882931612866948225919342975419246817804570673990515042912332823317512975049359330402462584120330207741301603013374632279527321947706717822010329338461814139065072482277052409731405439359142321059928720135140503097997972565546824836713263386807324141
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 31 of the certificate chain of a 1,421-digit prime (173 intermediate primes).

Certified number1,421-digit prime
Certificatedownload
Certificate chainshow step 31 of 173

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004956203277 --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":1100000004956203277},"decimal":true,"detail":2}}'