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 #1100000004877739260 1,106 digits created 2023-10-25

Value

48642517268280539225307630206222767570070375310625556217817487811187817633170690837005081182295692354176194671329676373497962101987915919417699426483031083636626225176308617870061256968403923639999876392249285198876646507145518576724522452885998017838986948209073106807916122467134840708525375844558579500287323206845844640807493315260027051812261644760563376710930267456816438600318525579677107221750140305665485585899295131580666856696288872143330028202064536878176832693877638479690699298269226156658880916002760569129892982636741430126520585312408123818677240998057874541368356335765504224954980927254584268498022336562261077598826548877429142638153561819975445247094617292333370092960087598076631597806562647123542642949334346621330814420495316072999030567278123062045377229940129883938832006823637922455793978284197921049918486125602932417510323365746254543321688489073523121929399064094156656394731269902729244525979013972679455917239522216759825581986520130795621619697363352684467718504889873530887769873317056229154463664438134606576538001636983895515103742145854300930898744200831638561794095383
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 189 of the certificate chain of a 2,441-digit prime (350 intermediate primes).

Certified number2,441-digit prime
Certificatedownload
Certificate chainshow step 189 of 350

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004877739260 --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":1100000004877739260},"decimal":true,"detail":2}}'