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 #1100000004925840841 1,771 digits created 2023-10-25

Value

5704284947888671004288522619750200573620930387769903232171463247753339427224051082005949879489330022646988486335325126989578699677790126936030150925619840997338337965938924396778036353064970219201771894935702674812395767848781817826485928368070079828599530738379151896810395426004673391971249781159173067519998733305836584907795774279272145552374424995230805600537247676932134767498874579314362323946003075004614238503602489557854164194727846996175458534074357623483068102999538228649371454413312993473867040667147690960339267873557741649459983480192012797195350271310124834413370964452148866159682015457154685094039308089656500784970353421044272629329006598344979142263023954355540061385783950259227001459915632554955736248756429428985602866114209307858632652681357426797908689254738769557384939143030662705585467798796832006177681028215008688661439390327621075061670442865996691613450402493137498643378776453424906255951745601246249162464027179310135773702257519091586560146742532034853595067362473024608174574502713634207178496296661557614146566602373756903573952584063414351458674435159169459984376729220795043284595446455303023367917477985331282231219113000146575848342636333286393018235363320162195918345967830179986045880460066537693799059431725425325137867277261908289653265938955290789829802816982499949243842057236816724643478944351509629467190696355713009501359604836446025015077576684449662334955034764367900391891629455814061542997846010275188797196258066584440143944960093756139108349829620560040705523791045704250209657639877641706094767202126617715612746068064544529647472011849986792077641342905453005260364083405747129429014998708338917329737159474378183502975114003147739184487749814547250638827818500682324240801698750284558222447334062603613826244627
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 12 of the certificate chain of a 1,871-digit prime (250 intermediate primes).

Certified number1,871-digit prime
Certificatedownload
Certificate chainshow step 12 of 250

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004925840841 --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":1100000004925840841},"decimal":true,"detail":2}}'