factordbrpc · fdb
Sign in
>
?

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 #1100000009043548760 1,339 digits created 2026-08-03

Value

9440459389367563498683403389079814077180276667728933071946435376819148149761981584916757132584763645119701604209560329059413892435034166652847153636679638418333053567684632328992087478771346857301561003856486671234899363390217964378075548285623976207649374812894123736709303434781184965637766338975482396018700139176554872927435335425536859243071326295737517492514828278355031491992131089130551590913648604597047087720087311889063494503992335807808412330403794726474731830468772707860052295155766946815654749373289813613860778882700389370827669820610094967622621763304482809743273402171330961611827569799702817303196018470927500357652872877333364750483070809178314739662539218835017582509794457558209333463491044589864148360472167198329019393619352875909512291279982400211389419832244933092798052922003589858229214603067064746603362667490776077915658522151486480137329494617529101403462117894857223815700398269501286577045527576709824683712464355768992131724745703033862154149668856117324130823009861898824013036979511178908588929391692748203769198372488892308989128713670632909119996075506329675193577809019928045835840629685813137817838206182983018299586735044684250208504539658796082252986449113411993097326277493945547658960067042727954631162583330948444715788212054610105041893138453746812552475759787558748058248017053192026975130111
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 3 of the certificate chain of a 1,368-digit prime (120 intermediate primes).

Certified number1,368-digit prime
Certificatedownload
Certificate chainshow step 3 of 120

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009043548760 --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":1100000009043548760},"decimal":true,"detail":2}}'