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 #1100000009091077603 1,232 digits created 2026-08-17

Value

30824074940268514122009450068495219737824258303691183473417121205621320413904317187353247898656300643751598395432211422628884509122935255248837896996500854478092139203489579989062643351686820517981843766459089980161999637590446213126944999733578305763111843947849225586911234160342947648838296458667268445374950015558315605900725636344318791390830016521963363184287635043202003258185944468206916610328387119159871900413812349516992934928037137774851241771462712733663195274119640993482863815206451539175780368362040558594273304478055740812274083695998918590872018910455284795912357572052503769968153407368802288338239699929015021072195995850869955887334592735450734154197666354595835979480800758924112123325401430733511629532999427235608320055594663724013778673076412131637513458878162465243363169546349089118117013447884252399546802666895325258775301720044549602644900905432808185324509297055822226897696519009012254691125477953490776494202940072835633308832219300003161459565366727835624619190788492968467494124866347283498399225135460403415320667522485567866843301211205085133182004393849560527915872662267002869968010943757366523068589713287499572159309159355934428692899971512745400937465788397909813056034175271755584595591183
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 75 of the certificate chain of a 2,084-digit prime (166 intermediate primes).

Certified number2,084-digit prime
Certificatedownload
Certificate chainshow step 75 of 166

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009091077603 --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":1100000009091077603},"decimal":true,"detail":2}}'