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 #1100000004921064027 1,279 digits created 2023-10-25

Value

3762193692042241469987484078568011574742706742019136983008391586589070353183240570618877816095081268997372077647440266035632760063113960981173009234215318088058635091346600631428186430082133293005058726981615483102285991381313634395834213518140457583907264386180610694653409612275217190159404584644180723918335876517691969943117134467503331652582919122384529387890527879193849604170826471133872017452403410242883101790764480426239030414317292374009353546188331128839993135733856050095974331934205446146346348741707804543812335653636800436208810326158817449105605045515542391952820017864920073537852645391402565058988387526091637952187134654967726495418488664624508804103288525811398978329715338057478272902590171777847987908305038840276877072735461510332462639031732071625376220417071279370674403358986585188929302068019137713483039156484209757541987275597502366639902945399707469223007111578500871463710689039613273974999941112837727286338961472948310093466162991524765681373424931540568326778657567462216285408585834332696323592851549959208931360092004968555145177100823203612181000588408562814102108821622938186437580818980080012311605217288462298681374043797325776499176038725725548746742189808609712748421839382743603849786935093928638562761761966442682373583885857377286523
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 52 of the certificate chain of a 1,952-digit prime (147 intermediate primes).

Certified number1,952-digit prime
Certificatedownload
Certificate chainshow step 52 of 147

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004921064027 --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":1100000004921064027},"decimal":true,"detail":2}}'