factordbrpc · fdb
Sign in
>
?

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 #1100000004975158956 805 digits created 2023-10-26

Value

1294559499929927945787096135770039021804161270136873615710492774331204539274802987961201675617747993931202237012578712521750825896318503556414995080690098033362298054807632823968933038314054139227292260763672492883729946576873989231536974072512741779470474251912941122628152047365675403684642719628402195767471103293631817057133415203507474932547073894006923914897409351698661810658852204712040921014985460594398973083855983462135498612640204048353481920529340847639377996034635333955670160020937762018250223804092298893781988003382496068016386655799085527422491887972390746329973819967843150769794031397262794335966137710798049573804808536250724489500007288230129405153641923973916739999868316800837370833431542015658895568330461167585197449326127022142124848361912620558193581433663629038925334550893941
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 46 of the certificate chain of a 1,203-digit prime (176 intermediate primes).

Certified number1,203-digit prime
Certificatedownload
Certificate chainshow step 46 of 176

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004975158956 --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":1100000004975158956},"decimal":true,"detail":2}}'