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 #1100000009068054022 1,393 digits created 2026-08-10

Value

4349703745816731085966680939808050697041261681558260549308401947810391661368424205406090903994776637953286736946720382394171986316192221008402001830872911523338249946904175434949780410037657880483481131760139070717682130932156422659089361124099132941357912487752362382610671184281992138190320689414900562382425226877736047421475296169383384489229481006765978037603515630500933725377991059344530591405459768152664396121307664106431858410556674320758803815817791946162403785765459741654628763703370675933457874217836472396363456372358371927702772732782719229680712107233830546562629418471332465765712190071821899793850675066774601292271289103480743945124623908900336739589282052580991433704244197226568227685232113959091346445564701969515302616979425011599745466393880511402413563342684059640518877678194399140400626339470143432176742240016752882247014239452288268056326628864095211167081283483657947342874618786140469516133983434324560142675151090595405849651161189216554237458017530128837847100621284317814361882364820897125296768943654873077803713627487001627585832539913331489897834268818280935192852832170810364435541841504431423230952132766147127956743581703033386888427144514186058346917158859288764088970646377386904673361517944183046487799603460209306128207458591257333859228871584148297471060391726931228936010530772807046244490896754933386858510164664284209874147919411766181583429973
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 29 of the certificate chain of a 1,745-digit prime (136 intermediate primes).

Certified number1,745-digit prime
Certificatedownload
Certificate chainshow step 29 of 136

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009068054022 --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":1100000009068054022},"decimal":true,"detail":2}}'