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 #1100000009080133446 777 digits created 2026-08-12

Value

146926788962896404285986910770264929487413007793921056823250769348250939182652354292686361735563921927625223828616095667845711019126298387415184898964388724567497944132071324790750965255836777645119271927482161567110118425228626742111759213756097361499212511437509712175140222528823593180262828375691229734561880717892377471179003349855686194954696475237313630978960980835735688984791669789866248980262916120510224513429155284833549625877848816186309419887448105337387598334044219771915780200932985063270769181148556150072961549403044070279541065429846113118166740419258970987514787702594020209844724245844079047449277069672793210076112529525753505991658506534037324909118511956091719998012120523231423696915363249089975066224558136143487964591178112442604775611909169990055743
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 87 of the certificate chain of a 1,863-digit prime (144 intermediate primes).

Certified number1,863-digit prime
Certificatedownload
Certificate chainshow step 87 of 144

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009080133446 --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":1100000009080133446},"decimal":true,"detail":2}}'