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 #1100000009073531659 1,548 digits created 2026-08-11

Value

704775375092471317309671766170881727732263465969350245912581602981170748226538519586686403254481602619969609403168494907046406977567846886996674775933335478873990959254499545810161854661304856159730839029126071321287659674059400671249355835793781547310259408650095633376565131380358039822716831319953665496567837419753622393953956742683423055703511455441417691365402873117521840356667142850787860973386865182813227273502321906400679204797688830811683826588555630560116025145971124287368952296556933329982627439671886615884783645783396780481941437966664294470165395687679408932039554931953769741562989236203113916395507873239059986842494360513850738253481649322167477589087920541297885707636281078173490351512831102718270207392269606596901612474054406928006611217248689050145186108080670061082569936547844009758066435048222574128624678595299243444726437968085615554909795808771494919520082200108514290034466212041261190191484167252331554400152501097087630199502563057232195081358289452950810136644715112222302295609645815819252301041473927119425685014296360884180882264897376331412730316871906731394654695274277957910957155802472058538640805275966242398472206041616101232962520208219541373057934219541666487643723960216800423478611287563478458318733671700872396178032939378714127404611657038309048683317110759019759798293559345276691068602562812206211383969389771206729524039865888730895749705095518671410763989517109281899950555815287310006153096198872974121664208560597720260212054366373695889433082193981134672941589623428246704100580601956849821
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 38 of the certificate chain of a 2,008-digit prime (149 intermediate primes).

Certified number2,008-digit prime
Certificatedownload
Certificate chainshow step 38 of 149

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009073531659 --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":1100000009073531659},"decimal":true,"detail":2}}'