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 #1100000004982594952 421 digits created 2023-10-26

Value

1977384124694553083199176865268835462701043699725262296850479312354549867879028549133330020817440749465630892644101336582835260488082147718907584956115627627054230700060487693407719843340513071162716102555763585273823964339637549550330979125017362170506284722690785739658269043195030005165188422647914482898916322235776848647568592130644379829916260027933408134960160753163431126778013865646160041450482343621491607101063
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 81 of the certificate chain of a 1,134-digit prime (136 intermediate primes).

Certified number1,134-digit prime
Certificatedownload
Certificate chainshow step 81 of 136

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004982594952 --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":1100000004982594952},"decimal":true,"detail":2}}'