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 #1100000004941195842 988 digits created 2023-10-25

Value

4241450195207790021323637186437714320807105265967631552598914068622449385751063082279058254500761278618235393055150952139891460600088613857815929063455794141644185385494487457988294898412986585223272761046817384339645191388990068430052211324733349619397078379180723980581074687382219848820853285594824512725319277501790793448032366240872193018454195846666670342785848435385688589109554636554943503954950382886129189594479561931801328781452492412863484331787246728026956571099969396399038395382487594587749438946822252921264697845598443472893123636363728195997585745866468639783322468816165103263400483155879535909283521932608943638235912313470764762142197077866632294311926208689673236121503717481369528202505278357883433579907151581509358000531420585701480703667985975792609970767299230687005948194905500618404813838994058626451645517374114271652264447264083819604400267953294092428120324654703367232809757756595621654367158457829086946257956123761145602183057431033357939354240783201879
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 70 of the certificate chain of a 1,638-digit prime (193 intermediate primes).

Certified number1,638-digit prime
Certificatedownload
Certificate chainshow step 70 of 193

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004941195842 --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":1100000004941195842},"decimal":true,"detail":2}}'