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 #1100000009048955118 1,445 digits created 2026-08-06

Value

14614515781869301561081488574916224177799277880461026845169977626035134428902657459539686794333472411045381295045872022493169648844363664936014625120009406814366694176604611922577728931643074351004642079171422227606081379545108686762165513817360512464590437362513195767032088855564884558467134615860893647717919331482364648509829564412802202229534790994278399190947453106840297224721781957134927501951999639287435540499379381211387182355447578414635836039649309380090439517122963983375754967674040649212143599769907693117143813047246940636829494689290580304047212891588632960690757295671129927240632454929364091952218930108466308898255730233030709789583423220351315108464629329532809204505896137789464421763198763372017177195152339777420539777275153766352093319158504607714230254078984295010790372803188002577680293291680165850605004054935023255304875898668942848950411176070006517607179219282781402905134168640319772627181055990779641246886606401907427985575179281587172628816250399945029205425544586824560565688539400004432551622434757609309567902235346015301078016510643205238396382033805446237791999011011087908750224106843512407427834763067231864294931021940420801735882667849144037093625220984701526593313111038073264597874033709429431952832967317047048963586544200169364642639595074521633838203355260785696203963900571567048454801581841916973467589397048343855963367885048777175131177006255846180794129841949954991447971358351971143053903
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 6 of the certificate chain of a 1,512-digit prime (119 intermediate primes).

Certified number1,512-digit prime
Certificatedownload
Certificate chainshow step 6 of 119

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009048955118 --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":1100000009048955118},"decimal":true,"detail":2}}'