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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 #1100000004937419477 1,109 digits created 2023-10-25

Value

11019324587913979740682250138231044612185824361415677526800074807756322750824081323418122587769747255225555110726938385436129042838257745125925054173253580614134882758951014282547226854353171021653774592078041977022115877561971450423554878849405760982654217478938806013736616191214560037561156852260465595551618112990980446276380583583316268400816516876982099582309738440554705680561013871994375470114456884421035612515407807342149265745558158723079029062178812000842980683654025341810464893282240156957479539023538193151402334830771135235421526261256050377713615756254808223798300213057546235656748410756153097721781425883093060775700781923324198441054292777311256236058361610681026281826383673655755670583573748168307785369493620243785513885615963173190033823178223211872433869007370008977374383454985466482359601565191983949194334158983953779042077376318286991450208028114377070509396127400782543877139271789255466557469044105320762947030724021729584159370970994187301033475855208795252281790849645062127989779788178900007293065952082437256176953040046903192396281480098366324969509937245874786108921913437
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 63 of the certificate chain of a 1,693-digit prime (201 intermediate primes).

Certified number1,693-digit prime
Certificatedownload
Certificate chainshow step 63 of 201

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004937419477 --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":1100000004937419477},"decimal":true,"detail":2}}'