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 #1100000004958622200 676 digits created 2023-10-26

Value

3147339622418893894597712473268487109295280352491799346985351423715548862379416926373576238354524315222332932006016288333492935719287728813291172084281069664021663816255594166528299127635365042521587334328884106141561133772723529394732034751337808266065023529136727013327431682351650732473053794087444968170460875815852470282689844362532861967634449336623378947485703359352530531385352915336964144652439179086628906832186231220706490204709010004855611041730097940311624389741358350326454674226059873487190146692271869924278878560285914385895845778231127138641744208735452579995418988994577095115632175352674294035877418003981011643451698598761186084172039051131125667083864137
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 95 of the certificate chain of a 1,384-digit prime (200 intermediate primes).

Certified number1,384-digit prime
Certificatedownload
Certificate chainshow step 95 of 200

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004958622200 --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":1100000004958622200},"decimal":true,"detail":2}}'