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 #1100000009024093505 973 digits created 2026-07-31

Value

5314398641256561205330057626461302918726010161526954309026689946115154003412560403754555177637624725681161927980216834522981684036300153536624877314092042591876870226802347538297015447248393435632290873536018219871892236881821582095365442747726095180448796623277685711029110551936319248119650734939713576066092290501494591130495451041870372384166908894948782430021079675840912146157275716736946194686888406988262539072938177840838360280601665800050497277436847214291672530787086727342828032198715148306118098570853996556046689119554165198710098235392093071177996189136822944883743910835074078849192012141703046123042584328093312178951794299354177485964482092379102019791536235790761268922500762760753334222802522819918000034626116322429147918775760872140734348703136362895575705674762725839586758836091344315219402359622216466110531415782775204914206939610766866247280068826833411890000011930473974646708722662061985784460506268109164546319828590469926364727633814267271083
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 17 of the certificate chain of a 1,190-digit prime (71 intermediate primes).

Certified number1,190-digit prime
Certificatedownload
Certificate chainshow step 17 of 71

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009024093505 --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":1100000009024093505},"decimal":true,"detail":2}}'