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 #1100000009068953300 754 digits created 2026-08-10

Value

2070202986523091682291407484014957963932253039980084049856517349767595326263645720660347240224879633227766981239496463341841722807863514473391162253250410208765584182766919043662395707657673157876592490224015494372565903495702613738390734479150112390342911598121156990964389780360486246680237751818901162139922533359738371570340355388910920506207703666887246082879837051264161216760923016623937508815139730589100284275918132014982012097359590620003898878611926490394861901439539870490564192069675447225389043258172196471813495445024364091651868269538590135790238725996540439330499895928936987624535906422639572076074720733622426947896687887851005041263091009914578692867248520889675959390504784536724075230536342346608608844291834505683257029449734606491
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 77 of the certificate chain of a 1,750-digit prime (130 intermediate primes).

Certified number1,750-digit prime
Certificatedownload
Certificate chainshow step 77 of 130

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009068953300 --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":1100000009068953300},"decimal":true,"detail":2}}'