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 #1100000009052308527 398 digits created 2026-08-07

Value

74611163628859719577555348809288015825445225184351981219484555313402521725459968583544136261644915722871167807237747652690913319597246178482528508047773807452449386599751446704931616170315315105793835219138615537652629349796374373521832885370344228014448687228788422930679205023213617752004618281590092087086620308840081668063270077328586182881128991595046683070948718391948280519042270090102450983
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 102 of the certificate chain of a 1,584-digit prime (129 intermediate primes).

Certified number1,584-digit prime
Certificatedownload
Certificate chainshow step 102 of 129

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009052308527 --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":1100000009052308527},"decimal":true,"detail":2}}'