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 #1100000009040592534 566 digits created 2026-08-03

Value

44748625655361508862933889250607323586222037869488027494306059430620821993251471717136045664669520288962627252388884551273095775493603322536720381492403154791302486197466022513316526167868147591209553369327784695197665875455513594226714981329477811899193689197612094593576890004254320094025468291405723287144508237039852537112323665294191125509095117292142890151673930839879747137956143859522025810146487898200903209765518531885221845201494613366493862064983246452880763444266763354154106943160000926678032507723870204986594759646870715908617092050906184327404699163
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 63 of the certificate chain of a 1,275-digit prime (108 intermediate primes).

Certified number1,275-digit prime
Certificatedownload
Certificate chainshow step 63 of 108

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009040592534 --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":1100000009040592534},"decimal":true,"detail":2}}'