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 #1100000009047833934 677 digits created 2026-08-05

Value

64125294126483568402540005875135157074755966161192779678434328227999766532184765675256904446939800881860163339671309901269026850531281984534423444554224322611178066234744504817365650759410172342048422536712591847270555772368998806525864849023810501004185899192855697159283891153495272633061820012869841814683016793433077272249020599392769209090563262921733498718658865862364698775316009289089285453657300008602969955720613042355230820799816845224704965544897027115094485516008532685900152189274657942681941279553638161715971893639985416266543263836121581304235541612836545183015600966871543499945664710085122782740387579638794155699514552205575330645226222697358890197835217671
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 68 of the certificate chain of a 1,470-digit prime (118 intermediate primes).

Certified number1,470-digit prime
Certificatedownload
Certificate chainshow step 68 of 118

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009047833934 --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":1100000009047833934},"decimal":true,"detail":2}}'