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 #1100000004853870518 852 digits created 2023-10-24

Value

144361521259462172408365471514921609245787216510292848511064912908705336518841255853335135804314681075233192690509140048698610674318104950876888721353188080923706508288952813441273804183555420635454526858383036580840108058034921765042290221849351145816515541812298220219061213602890233051640609845889053692005495920493797060114382176521645104129740983661874283090421147577991999240419605654273970492046741157854696535317750873547772127895551084256938846442909656567247864018902118900037713905447125653522893370557313593432641051981029361327735406629789228682906114393048284318257370876330029975910557935583078508218523773772958539161501604627248037332071526230763814962437148834385445268851070340937538916740252846233049553358922439987187841874456435525745344763153227812307126168195185713406134305760973224789588839955929733070424637111518102288834667
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 168 of the certificate chain of a 3,109-digit prime (224 intermediate primes).

Certified number3,109-digit prime
Certificatedownload
Certificate chainshow step 168 of 224

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004853870518 --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":1100000004853870518},"decimal":true,"detail":2}}'