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 #1100000002991356047 1,094 digits created 2022-03-27

Value

37087444263315763597836772279291410525303436076332588277206437504127008740696827330524337170570183215123015605885800560631851386668109996010807467746136741759532551054456389725514718589070597397639201752100245381806399201183696069257114684872029955461131651498124053763142958195320902337397535437418325223296057053609628871595819687223471533617518429162661234483445345036583907052398199070014063751723827621475811003617470188707368411120067050381846107093367906573275929238402750760331551057530773389195437481042085976127495965699584131560523705481312318116049139184469548666678892726464888634280065295096079949840321890299633599450871966311041106046876997789139644488973838077389058044870395582681476673142353815075068830044341857189342710777592955133019792532807997263801485623266829735394244284737965878795229532398738248651390049325520827143116533513399206945699384518452919905265500133384394190504655693474762829372180844850338898607578127703444284476901804652374568674840914743164727984546266758130988183256529346647278696115909171896099192402655609918865974837116141651092315480434671809
term 194^478+193
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (1,094 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byAnonymous

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000002991356047 --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":1100000002991356047},"decimal":true,"detail":2}}'