factordbrpc · fdb
Sign in
>
?

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 #1100000007612685293 1,556 digits created 2024-11-22

Value

20284172757328298612425483762693275648363420857856124161397048415342810795679970410152437732873414658192637949470662535399582502154800445655252437860271666042724416793341898641014845558224705880766447292154380093993989101529843462779630772480217480077171255265487206630363116913748057433009546995125343867936873890259350854818620852901241860002941713152041954268541761087695312872486750348108519462388849241702289331038180635683601513386123056137946410588049681187327755627951354073083306231462587244594608196546765770122632658576727073246973167736802029634719014616857662708709586741981187583546525368710221185353442942710877892088189496728931540650176301954775213408594143661990643654237087427892113833751807450167921889292968243919176182615953921432576031064865415762943675212854199836226305835263758253657395617392534307779858032122706932904118144550988293730574264086012831792309795669718314202554569766705413132218345714715358609414879741157168630656546783492027944625345621579284889809906671304015536749255116939356147456552236458025816823361226709560285521933318229625927966514676345578164049681533358133466782155297966339555040911705846128356322218795979662675170576673626072460429681533846875264073089742521836230355331188307918719356382942690095057576669005863430970081380660709203871880204538486808903406765784836841823909821936879074306498467485944016897607139540618508122165577013427603437586573246352701102496881455748266788845498666726806072912080630742182377312209892356527450906730867965939542181035918060159066110581972181498089606925919
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 6 of the certificate chain of a 1,620-digit prime (133 intermediate primes).

Certified number1,620-digit prime
Certificatedownload
Certificate chainshow step 6 of 133

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000007612685293 --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":1100000007612685293},"decimal":true,"detail":2}}'