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 #1100000009079924403 1,536 digits created 2026-08-12

Value

835235312874277290663745042903401962157154969808475094100267608170077278415827962188013203695830436102511867939388780107506942010988730861151203546292966514737029069899977244269265657882708968650710980263063508275760642570844379242790926120207441460723251439158071657088890160112531341732589900113146258435493774364965167133881562022686882511457342093634125142736174137132873642076603779046346423853041946614509066488581255151893107491760973179259104472482303449613690809613206163613557770090229357535632955517196614146078704763595215488787389156343015815094760593896265061858888310908244894761075509665256077471432917927381800961145124036574129997245344442225063521757524038419584482585894697509428471677766452632605157624366289021970322418020814965261592391561932894504695143430879905887707113803796577290094708452683380679193656385693522193010915888297684949351927229759411413597660297950900854616014190667485003930840551991042386236608920836291734048650150496826729881153555852399514989183287035795675136700768715253520834478580320538517008847607648806958603762581760358037866048829488494908651993453014975689792761827204704288950129925775479016355344975859682185279381958021410140392860349462099348189199905449389210236158597594015598167155236784653233304701172719979681505156122961705648860835411020830206121587184654855891982163318672442540444784101826467538718953729570496522843344231896240014607147710202334317545586898690832668228002526741601370613617653521632512483264195478547586858600160897958604514242754248631007862506367
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 30 of the certificate chain of a 1,859-digit prime (150 intermediate primes).

Certified number1,859-digit prime
Certificatedownload
Certificate chainshow step 30 of 150

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009079924403 --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":1100000009079924403},"decimal":true,"detail":2}}'