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 #1100000004978914094 1,147 digits created 2023-10-26

Value

3761638027274598481929570441298686796265597549652533255260117527419850356011673680519786359485043085635982808282943437994136520525103081013267038031456032413613766433669800666326753518300665844129201323408556810580186064938786676819076179139334357664252210836403623383596321482570834523396688638479115445597725105981215825098396020076921917303592530305111641087503164100658618210174955762491007997198007381824529093786327829607413753696397854654406105009688959651242337410862619770220378182033395028835527308795509180726947761589534105260315255562352825009736111113479764132754160794224913382634482003936892788274677152031210432159398597923883217485262057635203967624296710267263835732909937820306641180638716222001263026006732570736482560863270820332210033395245938847467797696859143364726573142987083202275410691638779979295644983123323384091145504147658643569413756936039923311458435078588566078576900033542521568335165350973662565474923147111154821345173451269609828834140965695973689587670522803686976437978383524343417045477370434621766536880868104311468630399949224221098640507626117481430761311275482848719738550553492270944991687862663561
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 4 of the certificate chain of a 1,165-digit prime (165 intermediate primes).

Certified number1,165-digit prime
Certificatedownload
Certificate chainshow step 4 of 165

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004978914094 --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":1100000004978914094},"decimal":true,"detail":2}}'