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 #1100000004978838124 1,161 digits created 2023-10-26

Value

345598595057993836115560502158713641349761222241083611429462033682917251108726011651332952997545302237360877531352159566515151176946235926993895369813116383023884396285425308506070972632194749403727823467538371966633571566522409862848917700749756660769368211767212735946075674545119625916233380584679886132097256001548130045500470583021571588744056354888537534475812532254063287498793048460190171687762717967973342452152224586340158863714091123223857858708085365740923833058018626702899475790958863744223902882157384138356655862612684341661225453335185459812615043399238642901437638649912492046060648724352677950932953131036936243075483877952899681663008961794376569320595287324546324810472430849810336929193279308114374502607739187220580553066490507616594395541223452251679494865561824267823261005639513897729893877271009780372341161674168192833910091553192235431677113139424180417031751141173988319362579882013818811153299457891293911148009656492293900274103388971087565623587550894512912700319983722070827573091171688881416602539324349798291433760718260183702553058715981930135571104605779440115279158034589799238668004970823863378096327924416776845295897907
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 2 of the certificate chain of a 1,166-digit prime (145 intermediate primes).

Certified number1,166-digit prime
Certificatedownload
Certificate chainshow step 2 of 145

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004978838124 --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":1100000004978838124},"decimal":true,"detail":2}}'