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 #1100000009070932148 991 digits created 2026-08-10

Value

7153756506550267905059423730055560757155174506187234422659724328479898972103480125435406059650085716481855309675286659692285329572987413567558452805631824504573215450673250607846582897412587431729165088001657913180004419544354543819185167921264523295042602754904901209205172639092386629310382329471261069546107271018726062312016966688978268523021858368466548751155461376192636012786910669601793287680722951320300989459945957584423389044234919319046494016087956413935398475421158341018940314741640001582861338588568912847023524079570160899586907323167609545402943400967483992824740505066882998798198527693549204934664767176860786357519028168457549006162526920604816863817423361022654358039458501143052075500169914531043622127060693519831063399639306743825985704164810937286582638595867150892595059646537484966065247813387116785281191082708082023366073673397293689184608073265809797848659507611345539582789626160902527380005189988549713298561522255572039275579644279369390569949726394991925423
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 59 of the certificate chain of a 1,785-digit prime (132 intermediate primes).

Certified number1,785-digit prime
Certificatedownload
Certificate chainshow step 59 of 132

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000009070932148 --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":1100000009070932148},"decimal":true,"detail":2}}'