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 #1100000004945737345 764 digits created 2023-10-25

Value

17437827040719841391443895686856597697829569861372142749260289934108615363306552143505282283709380602573776337197354244970321713495868367152073341425871393312861827995010597316256747058094640797471169457580897460743458261565427976895624133705777670114763878841646189390315909737290315983181821155181821760540139317160255782463064052031711187089102856699279997835682387169366023652780924464208444924354447370739524313085309501907026648604776384229490224242342533476797513317499721808423821022874472760278073752717563302814517703989277741980735412497016975242811737590145317946810557052362234562264546030538421245746999522591948994751711199320632242254407144308339855865237187181426289345305571621877030126209133993755034467658027811537295320030440008759118733992527
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 74 of the certificate chain of a 1,582-digit prime (127 intermediate primes).

Certified number1,582-digit prime
Certificatedownload
Certificate chainshow step 74 of 127

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004945737345 --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":1100000004945737345},"decimal":true,"detail":2}}'