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 #1100000004935011743 1,288 digits created 2023-10-25

Value

3902777440624599499321635837621333405178651598627560653039350278522643500955218389309986515510572249886844900847015672381702857968195256584212518616843491011196798817784343287261487433959184394156495175676561720574397644930262693425306857967970066235080694569956943778440194814480562859729362678880972464625745839013498412995405513504158947671533302673968874716767316193212356451200782408104655960298773987010970835209530540809836200493162031419459355544563118153971246551434771562136969103430801693004337764784384649521380272412404666119037586697261929604416036970465062941427760869524505144047227177621322705287326043989225126457442116803995525612092873100323694717548789169908146789775311350756852071553222516184221835649330768468629873292212253387517613570317766482029956707979933515951344606033543414566121565419544400504164589794627401765828905617308031331161651258361800535981878927232483093004460841935515815381853479262617429658339904194735865382775999666302352143044974544255883209352155498727681101871293011608964031955270852036757630008709034140161439510701535258739393263441180760174689418052686290016458356617181645294640609137031463435068876938580822900095230999518686467936956603743929780602291655371053206516153672377798312923485127945956330379082621552362446965775938221
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 49 of the certificate chain of a 1,730-digit prime (201 intermediate primes).

Certified number1,730-digit prime
Certificatedownload
Certificate chainshow step 49 of 201

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004935011743 --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":1100000004935011743},"decimal":true,"detail":2}}'