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 #1100000004982119630 504 digits created 2023-10-26

Value

328607433450254892112520600906122953305891590979220033457444610259656971914046030169518361917051594179511074192735653979600856297503778033450195724903180555190000458834358257981957279895672435287276909817687941035706261100498940497237465487247727626524128622605300636539549970033499915785532356945507026045283615458686310115706991602181609555736688179862092849292981144722773266075761786750699476047414192102460055186330730988359531275347180957131651651536232657166216164104141759108077344274146640563247
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 75 of the certificate chain of a 1,140-digit prime (138 intermediate primes).

Certified number1,140-digit prime
Certificatedownload
Certificate chainshow step 75 of 138

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004982119630 --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":1100000004982119630},"decimal":true,"detail":2}}'