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 #1100000009077165881 1,348 digits created 2026-08-11

Value

2929090493963421222127152976780182394896462100479303965009970606725743528380927019399813828644969815828795876456740370001444998872180384808015000594413231720021842121397399135717069206476684130346666411628508333069963025363314561787466361865489559752446814634443407757296039503421790477396029064498666816274220004750177451614983916674587281960197148611627251115554961817122851974706839855284285340664637263834502261860892179290484812181255146511060063441195627819387538394701655158891281416260624909827482505054103155058262405915043092804496669992369600415470046599898982928162544538739706324206451236944323704389852794539120150860666005889465821876683487432319713248640792151599132893357997943731354928932303470740038363346596697408382325950504325215431620123697471042594771614516184309696976293963521344699428838273201445803291073859873981276505310479291101970567006089166028017739094798668270485108975164223300845185454336977025022916015741702330446411731401450582491722408363316209044562893529400018765004124825188406998295482506068537157426593854241704584257032327874645568514311300511485649798751297554146200107916617214209050929143002455124926231897822311253681804485804699640184689236125228318376010092229962992202287411843643837510641594109804088871487062472921037693558372156737913050492039199561679016568459337430619163581664343592970603
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 40 of the certificate chain of a 1,828-digit prime (138 intermediate primes).

Certified number1,828-digit prime
Certificatedownload
Certificate chainshow step 40 of 138

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009077165881 --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":1100000009077165881},"decimal":true,"detail":2}}'