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 #1100000009023310924 941 digits created 2026-07-30

Value

11439625045530248408898395111098931835525067003198927011094915157499210805092791465110501483252603053442128360872130207813743076884539569495072108847102778274791144700221924217425703581833374036826161032026705431988580739913704646206287363668558254494459690656459032729734867964961127579987834007485934401860113661928488348964464052962034071405251860362089778041891309846870014718189770742658747825743287816479870530393307293807553047638323038506529289705978894973128656857487570645152862151404492493814307461274592654927988781865530915739727805420879393426061671125571649395922813565031425002925308343793135374100727935898511050587450287508978229767266572366136416771828430899254864946220984259492918568944300741295832869785326599136043714617845000931799719465571546743726465065475922415109411844118633406815412851411569807192899736245287142632635299977302524309598267822280097335727947481507276069882634313228954672168860104432417507363699
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 16 of the certificate chain of a 1,145-digit prime (92 intermediate primes).

Certified number1,145-digit prime
Certificatedownload
Certificate chainshow step 16 of 92

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009023310924 --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":1100000009023310924},"decimal":true,"detail":2}}'