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 #1100000009052923623 1,361 digits created 2026-08-07

Value

14157995311480342492516510315657526209969476040906876891899209401765896258960064256714339179253609523507484648582763104534873371917167235161975553511613428747958855789412961025573287031071183821227347076524284838904082165336460084890642510836508219989568459062629149266057656446869686610480650858659027796132682859861858608624523397889004770154271403329672815166830624687557211484661479311723760559399664058210755184990829941033276287278189840865030752777692516534772264213780338870722531358473311731260631388671493292358001134032755389577279147888145507528654482460863562576635831600077073810617777109934150608487722985041855494932218856252132920844866210300785755437175047606821149210136468267917568790501697137811278349691627474246340488866770668762959681117897797423665046162300431352162017328951213262861785363492721242156343419970045460312434034787732665213404638998877935165173145472257398291401671385653930155134658379395474775353886510365599848538580109536364834415341543036596070399167408632484348396732868992664683746092643457922600683088571847086054496233276973452786981208070999098702466008789456556646666548853613835870440452318742135996105150897835390983914890515132180585950096749576657313894206968558347630230888683334707743693901767965179772272149217633251686164586087338289855321172667263325536965660564231571784028586362649676404567701829919
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 20 of the certificate chain of a 1,598-digit prime (130 intermediate primes).

Certified number1,598-digit prime
Certificatedownload
Certificate chainshow step 20 of 130

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009052923623 --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":1100000009052923623},"decimal":true,"detail":2}}'