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 #1100000009069583352 1,065 digits created 2026-08-10

Value

158618145232318720234548238302075059615774112525111200588158644129727898649987548549255685891086517551752083662688273350989432720910410906703028494587679949319322594894018695302319537398230857825287857074060728494598174755615522803751115855286686942839049575498646876476143151380780915159126162377126124632130700593802559846892120186276129554000744352880352557620270716097298558300197724264336343250245949083132352503390635559483172196697305736510640296168410586947499730232605072387947450710143500856409908283743117155258551946296398612317341517213937816078921594025723334424627434695035344142772874840212717695651669466784942051382132615229558080741855377011018664724742665560157401282018975517154860284643460819422208230608863897019802727245689665806685933257791549143914025823526542459200174804994871688780088353795999359684621305951125283118357363816039754624924162505488572441908525642895344652365785118733195878635099791786969824770601356820418514435489373753942157259888413783580114289292486041758422965771679840922528486200187665316669356716644650038909691
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 59 of the certificate chain of a 1,759-digit prime (141 intermediate primes).

Certified number1,759-digit prime
Certificatedownload
Certificate chainshow step 59 of 141

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009069583352 --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":1100000009069583352},"decimal":true,"detail":2}}'