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 #1100000004985342909 993 digits created 2023-10-26

Value

137614831086517615913049427230181894871797030583721464066898852486737535183384252129845250407303800217176697274580905091644060137402775049447404466738034062367851457539002952526562895755328566319083116786548516182191656487933345776852480226559542926944816313611993565302448760097993011101117857262049544433059408267972600898411114475960196944187573646324634202997922475404439113318449681332458711451074690126448463318626854795717078308810748820270799631107839245940972881201898925518810076797897631482157398716085795333208565062668596091806548672443142440683513410964314194298839918942986564283809012839506406870774599892613579286992875075618597252785890282709749680855889594600337992876133849440351136074566530204489821123553970637324706050921080611980522045589032452704022332159494848113664569214538612509359580815436193598001727074458102827335798604406547052570373503392979231456985991293860233349444779401394950827672454348830967386535414369862161721092989716581084862576357664403428365379
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 16 of the certificate chain of a 1,103-digit prime (147 intermediate primes).

Certified number1,103-digit prime
Certificatedownload
Certificate chainshow step 16 of 147

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004985342909 --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":1100000004985342909},"decimal":true,"detail":2}}'