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 #1100000004965321101 617 digits created 2023-10-26

Value

32345863415861856893641526369415728468393774415644026699153134603099727233747409227864586026881123694488919497181270019398100542144263751856927189009839662538486364144928062558196638914703746335030528052750993054541613624839958686425631577092559461113902832016730838321543748151264054169886944770714101043404512799810693430921060451224837367659971588012539654567320690102590319058944947281001727134088819346915143250250244310547812930408398173491309924779830907790308548273518117462540963813768431614425040815509128022047170854897807556674367956126696560605460017020456930002902704977564479448483452918972975850624669
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 79 of the certificate chain of a 1,307-digit prime (164 intermediate primes).

Certified number1,307-digit prime
Certificatedownload
Certificate chainshow step 79 of 164

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004965321101 --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":1100000004965321101},"decimal":true,"detail":2}}'