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 #1100000004937609149 879 digits created 2023-10-25

Value

574763782626108430593856880904570344609470988233104637897514939054304180239470453823336053270526387895774074897494675215802638676776836951376354427195003633310273970139203230956236838854852709751298115619390721159676643520196880640123029615239122035288317987089975186027429685482810074322962457418088989417736166529582157870240848739584460719641820227528716301950861281391201684687854215233866600880783880992404466597081220602087466515113224213978358382944066706913442881658196740097632843739138548160995584427230699950189491922777264139997253916319891346356185215327856759188374557610302953740173571717227037039266115615347739344574595028833229919452401788985289666405779135461786740034159899300685270958685534382644326604599799135492024914399841219746202596691074473984019534805307029508743437859175226081899751885276038821030223012654478591049147448148287415350552869846642823
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 95 of the certificate chain of a 1,688-digit prime (224 intermediate primes).

Certified number1,688-digit prime
Certificatedownload
Certificate chainshow step 95 of 224

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004937609149 --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":1100000004937609149},"decimal":true,"detail":2}}'