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 #1100000004994134691 910 digits created 2023-10-26

Value

7539407322688629706213073235655913137899338309094631968709581564103881202496020773518782444222807289186773978957624401515042320195426402778808466793211319710416973669499444284499681532054212507282029421203497033115791140433657703741553209341538676034486238653933380672705299719479099026073446923103079163953825002145119830119837046431902728743892544457552471309297743498298733017167250186430028397277862558222340956695459365697501807859842255071056737388064807461046381452807378728070127490803520600111413306923443300340445882026001706679271597725205861890952179889955876804359375342040393847349757771456054935446596269539806908559767373361672517472948084541914799651086657354733059815522253929158624959094795015782539189084605938645416670577530166580274194500302948848176226740655082258526165793022921329027296258293524686769517145902623858300679656013166023111218799432807201722394917120511693002667147918539
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 20 of the certificate chain of a 1,048-digit prime (171 intermediate primes).

Certified number1,048-digit prime
Certificatedownload
Certificate chainshow step 20 of 171

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004994134691 --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":1100000004994134691},"decimal":true,"detail":2}}'