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 #1100000009053592037 1,375 digits created 2026-08-07

Value

1906568996542536675500273878347298434907105966799670451448716256364846156513921912568361545905394615494079037173008918794728727322371487828630999876147593246871769951663877407777373916864046457062275649434890595888417373355812817332722606566936923974580208508421024131432969105638253281184047819982528886550687483187574845406396867944450963878011435122042460771999195832863766753005977704365215118188834526912965928408975347966170700709135666695416385445215487604484607209916948684451723147442402750899887997443211873946866525304131396725510789775582994130469365555764475088322259780215211918156895777227464190084923261085247448576424229212400952729636770917696731504435952572552619474693873123237178741837494568423911687761286534694545954720974129744557500779552637743892283490110512958156967772577045403752175360025295410064657581859048075492435268941583143511835958950039419314412042951909902394795456067125698063851089636108566272164605072248444107850324965763067584262169493366603857375879952985005036522552633504995398694262644639964295087875919282053549648840893388195101939308888781938083125487770517922474095876865044161304200490609296602822740215308246477926608362929597292230131871285489789760273700985298317649768915625524636237125082812204087987832640308558016760965957246360753221093080273307519434336602851150898261869520382343176147136328089704564384812686527
Permalink ‹ prev prime next prime ›
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 65 of the certificate chain of a 2,203-digit prime (166 intermediate primes).

Certified number2,203-digit prime
Certificatedownload
Certificate chainshow step 65 of 166

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009053592037 --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":1100000009053592037},"decimal":true,"detail":2}}'