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 #1100000009077166073 824 digits created 2026-08-11

Value

51332896318102168335523598123052681702899088247220804909552864222791376712438569907461956558705077329561900521319215603095203028432759878590360617847341556345721673865244776531166660730058573148150058333232904415468185203420802867399012398623309045672162612997073063499108995642326363023375742694169391197448289546924316236266990201535312047558633175230856856388552582422587512570661622649208968571739135070914613204667400901768062951833727864094432281393436934723152677308166432000607081150181338620922677105013858002136377630834285547326897413219483969623607262696554605745374753805458689813999836202546424063960849177903251528885155047609231896005304594841469562725620800649994829804585701172262912716841100258618806880217190108185361877408075780328810179767248867776746969023144421503609142327226968223596799690974767781
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 83 of the certificate chain of a 1,828-digit prime (138 intermediate primes).

Certified number1,828-digit prime
Certificatedownload
Certificate chainshow step 83 of 138

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009077166073 --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":1100000009077166073},"decimal":true,"detail":2}}'