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 #1100000004923738251 711 digits created 2023-10-25

Value

607461667608566735391100128976144788771212256651919968780052655815518180485204002982341699239688004701309178368654520109646058517044646012858182194338698613462248348193246558868539827217570878432759821910503492050087755462530178434287953185256706426536573114390237390460061420592148943494514988541265349675032041385330031121725661490013552616184250977112007000972778793233027230436968006112365469643903066502963702960366306133383917502874154977161999252930240471669903385009655137530858608256576360202654780500749929892123130950084394724397811263493443384896149963582262236126496071078417511928501087178465264046846810124942195107977525328026532608954300420676122319457834552630678259971141991930953953593870229
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 130 of the certificate chain of a 1,909-digit prime (210 intermediate primes).

Certified number1,909-digit prime
Certificatedownload
Certificate chainshow step 130 of 210

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004923738251 --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":1100000004923738251},"decimal":true,"detail":2}}'