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 #1100000004921064349 1,101 digits created 2023-10-25

Value

102724200315064933223105261563784594488917941689926739373419197079440151578008859037858841905159521748356681544229755350824926896585308950353823820923402858694505104905898772973240450969196437254586952077405233503779004406581429264040291754157561987608618199467165771006672816490248812057893206936612128325402144842679693230292874710362907494816103879615508293647492830856795943510668855307189726333659112265803185788997741158223996482106666886656318653951579013703418067979118150088185836684552344493583228157733396323944673020777225305701358657742128450449180812292397817376678746132566796678714197638194293619024872727323880378428267039454356886803547542477893858959018380365045327769068011752787964549208040564601752863721681021877080301299625380093267298876220172328729360928898311223713784084536002457773297909152244670106612806508509641549023064050417456109199763704861644046670137145142240167029009977697778629541618360088045907597151314394481620428467942609919543794243536236343983606406035012412279635088961873839625969444218663110034962265767490404611701238129717307494604241672972371378819
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 66 of the certificate chain of a 1,952-digit prime (147 intermediate primes).

Certified number1,952-digit prime
Certificatedownload
Certificate chainshow step 66 of 147

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004921064349 --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":1100000004921064349},"decimal":true,"detail":2}}'