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 #1100000001499541676 1,431 digits created 2020-05-03

Value

123773841895303131019207334798847914155702252155398761838163938328680854587649199257054117862250391810129657517016072470087867463518994332006894734725549325007442442971385749479618839407491882182171971233827496621282634764287010730944596563196778059935870328068785390110748652831457215353961903358853051592648048230281704557912767239226880204041705222071078553939703220630529136887768204221128799209819801880224640514584916488064014098868520606321821389132296167075800734678410700962370805812193014100267245294523990995150267171707445262244433800441738535148242223885270476332617247948193852462757955270935911162744595273238299582744059203366131747755794764332661006510221164371184880807405758012158481702967869385194239013301234625206503418171458491078945489297565749566312409072407722620476488618443619092494918889479406339854288001263801831128929167271119362304323229089315996831799622010152492733925018419554516959029556513596590757514820558840768018029904349603350959564243569750757681796189542447961282997731689705065874364269001595312577027641493859751616289244956563921656301052073668245981008597736969072864559560172700373833754911824188029114778578759678716227775233221437140481100499873329779330944754691873717667643310067909488440689455585116231739706577511900608955391760843315657260464597587516360965960938156165773044949642963285318820755456559815752731833515017897449800332067282315762213329435326159000396728515751
term 5^2046+126
1237738418…51<1431>
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Is factor of

Primality

Primality certificateproven prime

Proven by a stored certificate (1,431 digits).

Certificatedownload
Certificate chainshow steps
Uploaded byMasaki UKAI

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000001499541676 --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":1100000001499541676},"decimal":true,"detail":2}}'