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 #1100000004939278766 1,228 digits created 2023-10-25

Value

3246229508862257769808325725629709731092227508456567742206363266788984833839107553690841537227571760673908684000175453301377500495305157547605045852640839292064295926401939192084356821881249627918172414175999426244341552204222580450839017008529122139652878990423258410028104218811107183639592617914071461044123513802760225222186123000247164694323580017836037454190627354377479608312813556979168742201316823228249270939415587517942822678596012560649641688076365692937332917727924076140423706994056558659133135973765266599783074981744998121103013421370411935253031635019792957182031307389409641987096098798644242084536139357355705831275701655616246964403016246362559347807386553370945903710893377464269249096283694839292813706143358988024618874157596203588999187484896795876624430377036894615042361952387832980780746810745290526355139270781605929613547968749762897576990544119908832293107158539263164799447750071587286322292219489000339088401816185976404447991483032979491125784624273119799012084890624172005741757162921212678592893101526789066657548963220750190478519672097325720486159308996068538130472832563056688771005525621835758306225660784375026109497160533435163140404971474183583456918956294281792128085985447501611736309
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 48 of the certificate chain of a 1,663-digit prime (193 intermediate primes).

Certified number1,663-digit prime
Certificatedownload
Certificate chainshow step 48 of 193

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004939278766 --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":1100000004939278766},"decimal":true,"detail":2}}'