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 #1100000004953159230 894 digits created 2023-10-26

Value

809712012776725129929227046758842070234474081253128704390177752692768923457024430557840425564474194423013833501047597231954365974121829561317756417272872929806049939626426496710776233197592981185744160370535265492215019374853641668103298661397806736358495189313685994639653897710300239133838076133397147822139029273553981022821770488338562936658752876732744673506458009998430551614864758404730433892691019734390021889582206107825774753323819167775043253949363787970353288266991066779902925391205739253403809524715870214073408186104949081441056091089992506964491361745882005254516501132056297089808924025837076351458408199403407545817948792863279761112384459325496473686952574175965045957606830448218065560102728432495054054369504127827598631067369671826874169763198374085836178556362555915739740738216800072988349566886359330527126925378338290541696215954651104925982629165372976995786493239129
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 66 of the certificate chain of a 1,464-digit prime (165 intermediate primes).

Certified number1,464-digit prime
Certificatedownload
Certificate chainshow step 66 of 165

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004953159230 --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":1100000004953159230},"decimal":true,"detail":2}}'