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 #1100000004928139239 1,352 digits created 2023-10-25

Value

16131976288403137535405506105658822520487380926606600891229311667428080025354889478259682773657057378875558581827264491864016564893594670782856023065358366976222283185732690188528704860007810876095580720614984857513871253756880440061083186614251316357520195364633217758806314564079535285761229841766986171798578241033436393455170068235452191397884101072491679339531191272738029337944680325777615809432949121715435577778749992224966901037772389386547635980436982868808534400212915034207945089407635782804207632644679327063911703523804714300880805970457597913188340363714339068352441863116236835462242875132158441156810694656567051581009578293548596321519568640023267734960450432348201972203678302547249599187491062263387716041746508804104098481413079630881535987091407967675528837110702964093173693993650934385656333340958494635878682068520362034878389283402526732082351118727824265582037643595674788760984510257129802835735076904398133481238852199900525726141505424216290819116634990777160944261810355394695926126126363936004590997543047712866442961438884923312178385197318479687943689585442156985618923842744850372089434417780045531430033698543855083593071609252494604227491898263313760060254521245640962690033739824117662200928254031191866053882230839830108053762409609428654210983698579953566033580615059919366370015004219074710866293599232172632693
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 50 of the certificate chain of a 1,835-digit prime (251 intermediate primes).

Certified number1,835-digit prime
Certificatedownload
Certificate chainshow step 50 of 251

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004928139239 --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":1100000004928139239},"decimal":true,"detail":2}}'