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 #1100000004938745140 910 digits created 2023-10-25

Value

3130107410765872668107572027047349677691710203361717437811222198138495388062529120597768206464021028384958587415718289393007093986971226073153645243384065228882403523873313037293568284585828470001544757074955773442233838209162242442334261347692423726994301940653169061895956811196242261305166766784631948500863260818586885984939731769329779203878504670552531594173086517295104515556974101069231653088938385399049757548503477530818936482151540509684038921846236846704149459841516606863023484445546176196986677407370367040399057372324002646193323255969641625794055305332052588334432176048359030088098868380233332289636711893135744836694088693485143722206635045089526278685811271517677065783138192408425716103351322656585597984387877734901365712001881405863390840640828352635112734372783200247397620889659533409576291189578692942702180768568042092351577312055257619912164353284030803518428232470990873012057438019
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 82 of the certificate chain of a 1,672-digit prime (191 intermediate primes).

Certified number1,672-digit prime
Certificatedownload
Certificate chainshow step 82 of 191

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004938745140 --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":1100000004938745140},"decimal":true,"detail":2}}'