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 #1100000006961637878 1,380 digits created 2024-04-13

Value

874387903616598214588002332665435021564463389945320793649322977642288007926167566738779036441320666640811330353517914955914515366950574313794728116004460996353219578997800739946380841455317414872571401596205828531318459108269765283967573532550092868940255377698124580493049626715841588913260911439983769795228585308541085011823550777354178626577104297129120912058040221148607743312293383262787908832986481325678761858326019546125325769014908209584988934615937242614694195163258196070728709194501424210854618604204976381576484903529429064293248979565159805695956100260870859201282480182640377874763604767702730794315061215517459573921471475492670822239168823074253959756712443291415214588593885795453890285354650401596273738822929412458285713924386361851780753333528161980590979466029110610256033371327348573574910549759014089983136623394994920602120123950212451905983452180648714381545208491144820675753211988676607089577004904885223529054639253139670151855703879415093315268871264616248570916340643496511183337190058168814193476643233243435225890634769640844379143152860858739970125977940908673109057534656076248609717112000245485944113507916609968784365268583536340192920269849100483310590950713690679854222302888870574043862167995850876989686584380933832563819096986411027295276461564598609000350252872494459726912617234643530669802165486897781728756251457673641788746064738137
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 3 of the certificate chain of a 1,388-digit prime (218 intermediate primes).

Certified number1,388-digit prime
Certificatedownload
Certificate chainshow step 3 of 218

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000006961637878 --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":1100000006961637878},"decimal":true,"detail":2}}'