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 #1100000004984615467 829 digits created 2023-10-26

Value

2165444198180876183696070489409912554061836323759272648822479109414673379596303418093164168834453336883904551137809808013084282483728131539330661498133527352003825220795263561575866415409072657655952754857564809400794996631196493683180093253097142735786646617419413301906199636905425838752706108592935577296905929067835256780860752352563168472786988938551511502491863999954350969224620918453810849022106031222210243914012720912259439795515433118299747420172845277374742394729507845793712959905166311999472511606194967543863739178168641280468824388945656040170477906881766591606383572471744803048024077980462895903702181797877694121886719913274713686789117407925068386392414855155124510204707647706520960345341784928450815516952317270357061273045724182646189334277976769936131593327453368861417363212843828674292954614691893103911
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 48 of the certificate chain of a 1,109-digit prime (176 intermediate primes).

Certified number1,109-digit prime
Certificatedownload
Certificate chainshow step 48 of 176

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004984615467 --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":1100000004984615467},"decimal":true,"detail":2}}'