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 #1100000004937420371 776 digits created 2023-10-25

Value

56674878905177160374418491264369392228802060763768912217363888905481433432732994586318818997827454683961108036360369097896394213384740814697274948150540121259080569658804922992195369639895704758916790710311821484778543832657009909154649112037952115965785378228261915287282044461107086811671759407633538945267829511107660918348970088117553900957070403339623804731979795175287173760352773800735430073332638413930995580551688670743394295516020764056989233153678313380036933858744606451322237881855856693919286277301956766400578308791955359383126608754075132321418124485380889349075460714912377135424581127845229039896865917969798591720142905309807426700274620417369686468479091857661940783022996108254900865068460492336620847104531484199372834146988802859018566910043660759828529
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 100 of the certificate chain of a 1,693-digit prime (201 intermediate primes).

Certified number1,693-digit prime
Certificatedownload
Certificate chainshow step 100 of 201

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004937420371 --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":1100000004937420371},"decimal":true,"detail":2}}'