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 #1100000004938057714 985 digits created 2023-10-25

Value

4887328394393510246551900319514200976701781855446668351629390434225013218679038569222189020225296393272828469626959480310294420546208791010080674588858437205291567350729195339018596946220961068766267099213049138912012030838504656395579201707093247391561702577953508996936674170105216779569273804815308385432206212334456335411664650539883064074408865791219481245500060788992973734816624058127632698008288308565276003829942852910820048080622587551719841339490918704501486791182354164643376180699598138837046351932933761008077532253755391446855983829189168510386424571605783968117852452898649893028499961325950655635892710971456323828505501224497039216832350769573877248125190661346637012339243947725293706902501584947185101133984363115579305097942525035874573390230034397433579392779250565644367269838908697464075659394778975402530996245931673952961507695056373514764538925520475930938510269749614150122872637942735094653337695857725331727355033457205552491270165831086894993189624509347
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 72 of the certificate chain of a 1,681-digit prime (197 intermediate primes).

Certified number1,681-digit prime
Certificatedownload
Certificate chainshow step 72 of 197

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004938057714 --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":1100000004938057714},"decimal":true,"detail":2}}'