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 #1100000009065130072 761 digits created 2026-08-09

Value

59217114263092287687280062966914209892785518318102321619880459819858405317779112155505115210420606392340987418184399452366921263850330253041529817015209601145882900667760152155634360558967201185761583033465752916628133211045756996914511380299621987259959511941015422065707492570994116748157670525901738474418849165407579580001143655714745577118098919917913637338752713704298141913846250365488469556422543613728209055608721558351988071678498785924164950217225879392448179139234555974156741453570411917322283782986450434840123840948257369471280038579509126241093800185412854366619338332785546006990160630078781927095903554912921545047529401435014526778948099715922067653231566908175521133462708753098207626884082995710542030756773830260838935099168333381267655531
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 135 of the certificate chain of a 2,485-digit prime (189 intermediate primes).

Certified number2,485-digit prime
Certificatedownload
Certificate chainshow step 135 of 189

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009065130072 --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":1100000009065130072},"decimal":true,"detail":2}}'