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 #1100000009051742037 1,432 digits created 2026-08-07

Value

4698056049332626095045565830195070092148424342779479979358140222343542893101323425953193215703851428964606886211224007581971560927009404102192331689590889831180867475322691109949403118818766565597106873536027233968481493477284797003373933378012637935744314394437324316050989616212946105251919900364325020954957234607646223746224016163269259595411126024888353545877965163269922386328627115161348350422482877590184459109162803536229628868937133357020536686399470243688423887063261115726236469624128652472160192357072338201813477913348172033952202677503991572857913515218632478434968360545207570116261450911011408729656007116626064575942329875946320209879792007714871147176932780616489326585726100139492211296802717052649602086024922804626054939390715725890195013689794544339847575240674041441136722359654874849983031598084545888810816179694551506628804710297281363941888138007321085122509492050346342959748629675493988708333704108471087801596264327809600252643095460195667275944126876013513489565568113685705039129209390577711352557371501259101999091093593544830244260739859105351686082417252333825867708194864448860284313660786089318642525816256203330550150350484762179772250804268973871168735821409968654665565594323912459358931243889310395141433778660487323056010751601125648155230544391426501810359139271989096072726306543499589961330628886260777160458106830595323950235775026680471735196677271400960917072839340121904603333735757
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 13 of the certificate chain of a 1,567-digit prime (118 intermediate primes).

Certified number1,567-digit prime
Certificatedownload
Certificate chainshow step 13 of 118

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009051742037 --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":1100000009051742037},"decimal":true,"detail":2}}'