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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 #1100000004928076832 1,145 digits created 2023-10-25

Value

11664700242781371707287092226550455763856723632609833489620277222188119936879254926971350821243895316644691762489678037490227846728822063310841907118950883744803874525244459168493320375928563424027333817263753857660441659947036604514566013775932544592653820319017831056578563003086708666253980517225167481023891661398039853991884131747641061537285348219378810343719517218002736008245772153341416473960009153897936247281905044312325829636011826551506680178221118950714800668203463840781769589540264466456463657162858854909931125857707443939023018398128461475445290502340420328121022059680703517822773865364753885703287815936093755966356495300266044465521801168032147808013435602715942103898182551514937702126026644134062191519731946747985460400069166614163741367761274513601774359262672891916902787371559941751188742685613320820754331189765527558136491176250539133914649411462341302823462524645428108513178652464210434898857589265998872828612221159475044158822382383662417223309004022695412621467014790156263951897403012006828736680642602731352918082876303456637287357367250157316714992885915356641070294234786315105883845649219666487780550858131
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 57 of the certificate chain of a 1,849-digit prime (142 intermediate primes).

Certified number1,849-digit prime
Certificatedownload
Certificate chainshow step 57 of 142

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004928076832 --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":1100000004928076832},"decimal":true,"detail":2}}'