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 #1100000004990571199 668 digits created 2023-10-26

Value

27024579301777426604386592045791576949595339003553813896688655587429665542693685958815664402375950081660472129056806224165213197502542221247516428650414534597923759224577410230404489861694719408517896011109724675873813567837465737119271308633419839251755240201799088405762874064823887244120516338631546069087730766670316152127111619757126669002280916627608050233948952552921207592941226805271226741612137349818450391678963932547915241469597079723399791544416840903162262488242316171916083022367746146998875922520461408310766626401604851789123111508660374807443427162592167715745911718688022855931872955587954181574944181405394575293483767573060687720287533894999424631
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 58 of the certificate chain of a 1,063-digit prime (166 intermediate primes).

Certified number1,063-digit prime
Certificatedownload
Certificate chainshow step 58 of 166

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004990571199 --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":1100000004990571199},"decimal":true,"detail":2}}'