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 #1100000004985344682 395 digits created 2023-10-26

Value

88493744817110243955522480436998277479405415886574113172758626629266389443001826641544366840632105734827145040426043489375973748395733247893001635304562422474918124405961284056945616608246388026207595639273331941335978569375332451802455880628594824838018658425166000940428862234890648390872221107990793190140485809968360175923434609078035455393657255593415628056314276493562534043907504602232089
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 94 of the certificate chain of a 1,103-digit prime (147 intermediate primes).

Certified number1,103-digit prime
Certificatedownload
Certificate chainshow step 94 of 147

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004985344682 --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":1100000004985344682},"decimal":true,"detail":2}}'