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 #1100000009080480190 843 digits created 2026-08-13

Value

544529080957332774878889951497658074550975988356751899312894242819976787927898005834981612272491171343809281938657073230393577123571938791347035457392440207533744909584129676418641999963176215003645525296041517956255991858250753303117344943968303417521131184554528085446731077095099026010023072984994746432983995372966777393611512163885190722503887114437569269233608578193973143734354966241186557966013976929056995873186860554921086795230935930427348781575179301724774658071951385001511727708085145151059619577529507791824545053737897221090974749675572617699738972480559117705550569370989841589825523334206308720262214180410609098687469233349892056061722058953367248801987455350095292213042489129584510536788992489105390008151161588014443327214984423618036029389931851600470198906608968692301364527327852980867790466229795738280734359681252543
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 101 of the certificate chain of a 2,062-digit prime (162 intermediate primes).

Certified number2,062-digit prime
Certificatedownload
Certificate chainshow step 101 of 162

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009080480190 --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":1100000009080480190},"decimal":true,"detail":2}}'