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 #1100000009130373104 1,539 digits created 2026-09-02

Value

409419073716957737158915657445767324703755113319597979597052768878443579894981380464919303462853852997496820470031111362950493420600480678678340028646987509382918064093232473499999573335439138737636856306358329631137883109275273637998347205537068986654108867980703312990800893720200960200566947917047181000363589744470713353968559080085890003803031663442652270810159884643108575770154606626039230312784428366856478939385599992487105193568256739736962295323466473789374144160385490835600459587847598103675673990605899820718649673240176395185329415640073414458748995607440644586530770793832626368074114130947249673338566113151710713777326301616857792619041821521101538506613839342798193427782047012077528370556769060408584929611825782050311042841711717634711869818937696975342946548945467442941193439201279117163025867983283999496197284424949802040722617745299143608523311466655273102375021653517868253170922453543773231685766447731396462004010219626144416350547045758514420560550733741774578351825527248773024985289074288942011115723777411488763779772720489574499097303157962902160811471635278195366138306634083282078618601680801766380213151821351248288963414237550625914966956713728203746506656843088559018948797266658061143852501007086903183040015035083262361610744919860216943087154632896409483090985447639492923365403787242557661870098599693675934729226925481370161245788112304244441856487966883428555108628199063323237321164253619090332894553683832649071225434467533533913028080807623504175683556922818587008251015534535543582034339117
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 150 of the certificate chain of a 3,159-digit prime (305 intermediate primes).

Certified number3,159-digit prime
Certificatedownload
Certificate chainshow step 150 of 305

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009130373104 --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":1100000009130373104},"decimal":true,"detail":2}}'