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 #1100000009058301763 1,486 digits created 2026-08-09

Value

5737914942790902396446801775695442396090227261515342745894722518407147752363178604556978431359674926718017119896317969971384322897820024400676378360661360275135759638657326173564025316402487930738994128774951435147054110656497937120631566688931789775687261637117667360381277415267310047292444220628716646901791487398441528403171566914779642096355072162024466590294259238885936484822035289547079898506486738496795680211909909600578622648713221765255373171867710323346825204949190562509120018897387963414274402878753051682026580405566639657875616662155296453797466316649902599330551483010749973439920846407664941209065529717082722755664460636824124150157839728636866159903392561909693920835983043132735405508113439422687742232204659479408949830194125737028918929896224017865460782700395252861422686668842453279126716784250270408549384271708998492525588615408048783671935288796407704511903149406330667894047285289272197595944160551635911256864193914781154484063359417652360915091428714798833816747281284946173994392466325205414532034760249688261670981066596930574421668600064081406230763584617587349222417134714700679224715708836744163455763756177265824061750850884387072290889486007959770469240424255596589971494505475641302878675825356327841634696864599877574345131618359163639449364476762226103425433757419360919193506009207179845220683771710183702150026019153520575750962091946606266605785061222861176071935733900797856253286859405905625207896396552265040951703627596819469438085445583
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 54 of the certificate chain of a 2,256-digit prime (163 intermediate primes).

Certified number2,256-digit prime
Certificatedownload
Certificate chainshow step 54 of 163

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009058301763 --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":1100000009058301763},"decimal":true,"detail":2}}'