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 #1100000006961975559 1,373 digits created 2024-04-13

Value

38013100065116243491076695278594821682706355386053107098024508990146060937965515079839772730749477341943540101501621242726164548711385366528417130461861325994455499207624445615172976927226866950787825639239860099668927230025267816246908969239778321682630406862447841921896322804232307452064292098680745557066650385191197638948611141436468782726139609953391767299432824717258956109197464077573494404825428471215686824260838733743817298884974121332821442540287032954326714134880160432657417516315734975494132545904839771376456924251287124633037866599726929398366641683302387094840602487113573607612874939105418361453103023747416738978267866402151365534430410817604991642085375602763200785986035836567927013775020678161634849242586277865208232820357627147154619085666331521602890012292829905880276005594324857305520263849283768933285808994701849697601363655054361200508105548256338242093589018627637230430614012690663367514675361778612881198336060985118888354269093431778992930957231360360737405415604754733343707775439029680492738333473539164116982776169305815813441070262971649256195575169731406480027511320062931568301010026941152061737713913386240545606335924916152278769383055978010276484096337843844248593174388834257198305165528920909800861093655738042304064818537766757867852695979508473229337341500194133611459298494794716549702203663925336138118151940818786880131321
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 30 of the certificate chain of a 1,552-digit prime (240 intermediate primes).

Certified number1,552-digit prime
Certificatedownload
Certificate chainshow step 30 of 240

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000006961975559 --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":1100000006961975559},"decimal":true,"detail":2}}'