factordbrpc · fdb
Sign in
>
?

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 #1100000004939205744 1,057 digits created 2023-10-25

Value

1000041150308018728767818872321470601311353939985414012893926641123714020925861754308842772266096439310923800511504953873599342613483014338459371045509112319527017156307381105806494956143076480348415175085173338291719773438224905732683416954987545966303014535426978716212948883304671860342381473960713868931098818826865547673851989077476663790725027946077526704470920471150077922906290011344492643575032543139160787182947453256425732587249527476159495239552017987360415357219946778403829636460725279477342495694457709147858934883137696364183937360093978258879797789983536235462785726967396035293158293775608658330114174759381079630518455111907314389170973884220745594589780623150173381826870639234538364889830815788751705052826328185276628777263561923496199163367318017950489055886305614038620543284102684183421695489978183191352525281360314248166543783679875013972159684378105930822762149666557048493901147418577821192207073068077504115795732062001433297139414641584976117709790235094398354430176548131723577731859587172388509794747821329780406679271165101
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 87 of the certificate chain of a 1,660-digit prime (233 intermediate primes).

Certified number1,660-digit prime
Certificatedownload
Certificate chainshow step 87 of 233

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004939205744 --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":1100000004939205744},"decimal":true,"detail":2}}'