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 #1100000004869752011 2,634 digits created 2023-10-25

Value

620084232685008782576271479060061973342934447080627947760423571230322230380129948319696177514033142551613406563859985061784090460786090753867304742387373197553550760979963089400690864158958002729465160683241501921573978826162946677126110407070237749960989859681010917146470595080651314260502521318953794087143418976641319237950777908921140893795100312901309186529170650645236602208746845388811708269067697657188441316515635453236128980631733943792568122708661504480279230842910762871858105868295134778346831199625504502699990492848524685232267181618237649256358409926396262475382840102431949207334705144667582964065429375652940985137824897512790284475653622563491280484262453749256910169867704329571189526793525367354526123424449974893542831791305543904415357705575782106266889711197323647845057928370728065506984216515660459777713373106937609870682051968295534319714204809041472091736086150538541460946389808844698885028585810441651437619604272702352104523105369936179931013983583394717439183701841997642326378727521312673138036586822633646074010930509432079939302415114241092143689320971432671241033832156364506394413911307519103899165958232896008586364503581803677039495148449972432444826955863470268404448703115147810547922925351775857202854459779432223836862967700839542212667849905452465501814695162938237901158108662286575182533980211869615664644855445107936405310868787535419611822396806823129499734544478429630184312933515026058553180002531466833197935962022141859831879932064063771228746533138365274005773025641328434712393769055999011322741142194345480074541113414741757603687439323401267048246639797445738545303707914736674370798006065951747595313111081637403730790653724343734600338429134854891589566974235701369378173782943965608309579707619312798329638328489950652099419589223197763935711855248225629402773482162741458616609400200269069559266007216803788666036574109634590773578462514204145526754067766422006210502300395095233047429833406432348153223783210125447240427956367559216086790636114993076914631226776501403665270850562891490315847786374378117113196984619178964402031604222821155597352164703721973144349641882768585083994728400609562391200613376707428874246667990809617869744904863974069630104985027473124254886762488882669698721607415084572586903043154539043129171386957031385903892982134381181572185953376336009776993683914669134519664303273280596929638025083723493463992286319727873213867885804520739122924253319665603910206763322295358545848089848153435304794981354638902332146418457390569950826410509294010955157502508915364817061196331565373742031110488138643753145636447401581977414688885626683088335469
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 3 of the certificate chain of a 2,649-digit prime (373 intermediate primes).

Certified number2,649-digit prime
Certificatedownload
Certificate chainshow step 3 of 373

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004869752011 --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":1100000004869752011},"decimal":true,"detail":2}}'