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 #1100000009065513375 1,622 digits created 2026-08-10

Value

29359638533319943080535898693168023254772982774349824558517103709170578700866651008624099918106445295596622936932110709017992848985983103330703563803584317566877824175412620169769389286802165343986263953343273219427438710554248736726475440378097630406658748595642576197086493846688757176351853454392130452552935554219345401356678512503939430394115930293989568927424448057410897664408635547824492033245117373952688534542828844763960419867105559509485270265963897259909073985678135525850541101827757640344691375964931419622200474826115019217876830274879135375614812312532533029498655195349623288411459923438007735844791113400393992416158401519317956248372217633215504901371788779412242116888448127108093063591124665564670794585472302604387907913297441239856867746806473115071429993011672529412363375647654409165985070994287573109301892059961867371126984519621366716716922526484196342907511654438126839388153546389396484962093460584245186803237480884363776532060412437556820116067001951124110549465225545141901539357117285728956448391495389182284342767931073559728274745934341488402126071562059922527482109075377687965440976476121594053824660912192522795776088186051809606155219923924248136865260257270692915944562669339759464820558507396934507039093141822542055153571584210129161674707999639765209891699214460274916065259064419789138839079745370164749257110168013013082868176391799499982994919069853056234279174837753863132786388884657195702545870789131468312197073472790297148427008860626072920690993995800308750142183842270385473657381780571222822283193875232540056988301878745785351734072199206786812921585876588890674777
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 10 of the certificate chain of a 1,715-digit prime (136 intermediate primes).

Certified number1,715-digit prime
Certificatedownload
Certificate chainshow step 10 of 136

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009065513375 --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":1100000009065513375},"decimal":true,"detail":2}}'