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 #1100000009052609247 894 digits created 2026-08-07

Value

146501173603906986209397260988442061538137302437907748869248441817806325977153012892246117183250029209588265776162640752269145758766281699664597983945001402193914640585083995554993077904092995962863522453920006181821787458043055498098700151185698160975858422019231239533380834703737930211447069663138311162460144545432511457157244263724294523043048684982023467019533074748502021502670344989533833049606389492821523147767600873729493375184030736369039340993020554030064753109332228791410195112247025990308122663692761995340111343090256519245194723259686450430084847215356622972131090134416212678481490328592530929352218738556699064240778501562764804531509857435800182037499285726138106552156249689157865079385785205795576714552590553364260665227049122316187855439273148173228340420411302894753282948481496452037763607741934872316005507248834917286294199597318857121189416150487100612897014701757
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 59 of the certificate chain of a 1,590-digit prime (132 intermediate primes).

Certified number1,590-digit prime
Certificatedownload
Certificate chainshow step 59 of 132

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009052609247 --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":1100000009052609247},"decimal":true,"detail":2}}'