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 #1100000009048783039 1,377 digits created 2026-08-05

Value

359919073754046517735055265867656550321501766852903579939226856495668376011890663590249274468191255636087630961248302999446484996665145424386773584882721521639256788385963295793939661035873898281355887517304253305730847908559164655572383127890824203115002761194401031277480091408151669737970622272526044850046950592257581789290361626435131733190427559348746938128541426749775320460504606168165486644253948927144942428320849843215885542534150576492200225540467828654214283100216335969686623159233289439166955505238173869855806100039768690774437751054338464679385366737097495917366343542483697678932588354188406243423328390311450828243134263953790560884520822790983015464420952420894222257122618973250563674969905757180073376281378735374090784636009639057297142227241445708626120261318119708599401533779187579149537630434530011222746977959851339845259054814864716701191354072653267120759775904521503466951634170917701571896579824280961271039534561338384676375120378062696046391777472283302996787697465422692422737888104535534317466035351010795111001424308063264870520186928452768598842902257187416235566942452222597049247852506379323346574182921411510203760337520552176408224893690928912785805898563603488362746862722315540970911503138202983802657952333840248985792542009453773145859756915467415483423557578904535575327694226790879962091803751090947716629084568398872438212987713
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 11 of the certificate chain of a 1,503-digit prime (115 intermediate primes).

Certified number1,503-digit prime
Certificatedownload
Certificate chainshow step 11 of 115

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009048783039 --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":1100000009048783039},"decimal":true,"detail":2}}'