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 #1100000007222400982 1,336 digits created 2024-07-08

Value

1523667527224356240682358035883440018748722374398385906183697536169994413369070399397656799750494138978782655042732207630057161751567510789166494533203599205549144229251921631432426259890420617525262737495084896267880026217090225181153271093267696153218493503579020619820845070400626936702490861387578310428526853037515075526381392870560575801718995698079926839077521286831054202725319425506259839096944098441508724613507722608116848520984709446831950583606822935595109495805200321650025026241038086981763833238418306274244525479578649665757596030776443081601162811487323705906665773117315873736184505407271945429780561509637175080619492925745731538759963265128472697307201687417266369716005526863853776518765011104881108020437107868288070695136218551521800030333963191667027730483388268133744897452249628297003936778535996868979271472304323273671052073240530466478697566385720244963548293958925134881612903508439341050960690238762317406148635522023321766289936037764162042513146299263824968862069184902959135591477654809740173876903770697076832710554939871214503816254982423927149411333639980862931523568093868804312886753798204799013489274007304214848269032543491638865736295321154502171127249603753092768507073305810589086237140621420642601465117056683615524552575960883214701119871764338430095037669252465447692489703217838835670889
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 120 of the certificate chain of a 2,536-digit prime (263 intermediate primes).

Certified number2,536-digit prime
Certificatedownload
Certificate chainshow step 120 of 263

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000007222400982 --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":1100000007222400982},"decimal":true,"detail":2}}'