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 #1100000006961666687 800 digits created 2024-04-13

Value

29869149436149403524474151990292866809301492871021535999768454857171591689330742395113992385556565892231963205528604441817187321910044777640788347977504050127967248263949851718699276156926717321399973996269449720334316433647731124377481083932781538135854566753463306159093691024957326466521981596672281154085061740175289701870375758800468605663922764800606474133352958308080194296233447642561912710726053689766820503825970802730142623387620639089493775031246241121158984996660203140434533003491471938464143190063364558059553755421790963640392818609355596586774761440057707746030580151897128585165501115883693671110706482260619348778417773112973829206061253429353427132904323005504787923862960377191476207773397736145096390984547057884630065411942025815276867114370793710619565748432430339886526168279
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 88 of the certificate chain of a 1,438-digit prime (208 intermediate primes).

Certified number1,438-digit prime
Certificatedownload
Certificate chainshow step 88 of 208

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000006961666687 --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":1100000006961666687},"decimal":true,"detail":2}}'