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 #1100000004996310574 940 digits created 2023-10-26

Value

3179963208729344994056649265712263653254499513849937225632719679324869556637280951302833036509662886297075074126392378752322316605805550245543450320309601301095368869166520630350323416549273991372065671068931484618582125267798750877820675615592850370772052666283936581224669421260663542449097719880086337355767317309121666995993484467877331786414328329735821054747232732614750314913247923673253303377254423148452113010182072782570734924018412120539440866356490201559782576685413582621464846803590134403911545282927773725095901584884207250966140919709388338948250424304419137534886269562534168049571155320486733989527929699017698825744203451614706601472932975119381991835072461340620303045545254510804940398949924616416297459971463333441609939299149636414182516625601721438196175058271574386457301930497632712147460012655493905721268382072612488759764425702679435780900965966636808938719211056629864007425458044547017882776299242132988864013
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 14 of the certificate chain of a 1,026-digit prime (155 intermediate primes).

Certified number1,026-digit prime
Certificatedownload
Certificate chainshow step 14 of 155

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004996310574 --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":1100000004996310574},"decimal":true,"detail":2}}'