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 #1100000004890470291 1,561 digits created 2023-10-25

Value

7026521346293910516066946183665377214349459957805934952995997612249384880705363700699482436344820809151303832743456514893261957064146240635893347606166249963931441562294914145168694141814311148122199660419341348851017963421314064984873559045455795795958315210953223729484467833835857058975472698005896674924071174262275201893132962219243729714191432624048895284751755336948837412243176255321779714583882502932660766485784531040803631714869987524953046162590630079821097937755422843015999801425881749826475641340031849234736724383660060491522662357512503546269147383651506754807563216961692068703596162469489704682614982471698763851064088839393458557042467110402947676073990315714202715078719125839051035169697569484316529551652435416771435250713751750045153977791519749349316072728162744778058147839582825167096231035156973544656565227522386970485914019583612774497788172225345512543314145187623172381247286325515305909465237146283644491889217004157796069855696749093784002250982178336494650279393939778389481832810237575403260987621162600765829033987750158629127006761890368511185593658787047978288063576662913544480189048788926827539851655092311559416479671108687544998302556461299382203594375444650255644449842296022681096419441188679148786226955911510164982765932662870696814211575732801170339818904582757042936219375515061911202023663481315963701872138317011887689541296996482085113559946018975745713539055233650531118981697404870708150736352954164534824215440057444706377692613770818994027536214004991364447997313207865624393478825686590655820861394650603
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 77 of the certificate chain of a 2,240-digit prime (259 intermediate primes).

Certified number2,240-digit prime
Certificatedownload
Certificate chainshow step 77 of 259

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004890470291 --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":1100000004890470291},"decimal":true,"detail":2}}'