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 #1100000004953870857 924 digits created 2023-10-26

Value

596709211661497878125297189233430234869005580307002648103317799844210340066047693281697882976446970446835826254249259429184326454382371794157348824835377029424292733378764298554147062780093935476340271255827027805285458476054032394677090243708643924672533133253183750049543925374396241891228913280702556850599937431338354200546061503272671367532068746001472840684406856685262095106186229665628352205238639791544519899467897843478749375190847459563618960028941147825105918512039954383339285571692312158065952535153673723410976754154643134773748106101254945794719942753687979073459870708825197256797078174452648558148683371902104935630976144537650974576390290989089883806043842635618591507721433218758753134220088922782167154103651859737472060407477994644262877256507968969342124727683655446438580522973139306824114023038913277015544013763992065686432024783246709340973432486883099699363889649592371483787317822195815957521111
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 74 of the certificate chain of a 1,453-digit prime (221 intermediate primes).

Certified number1,453-digit prime
Certificatedownload
Certificate chainshow step 74 of 221

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004953870857 --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":1100000004953870857},"decimal":true,"detail":2}}'