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 #1100000004921064222 1,172 digits created 2023-10-25

Value

23305886559206422929298667871987266778928004556011073332970532200916595456661712691457307499537676208303876556442376077802754366212043116909886106958435139851936821911309777515987973624481539149627608120581692015866821643616814247499160217773718989208867810823975182556277187670528189922390771038669978281972172939350030210360797971682466288663384752370909307698587580386838306657574876927428214423186938079700766152698917741465827559728296353252637542622683903976923688802399609475372339945571549292259154127348082646886634556564923382911650714708286446369589488124735912900917778180555541229693639222169142519550654949841426453301147716563218237573792615214264710265296661924497333215903531575080732073406469567025785850640779225547046255559514255381410011125846002946063045955471113475416271750033531859898974270127032633204169993559206355527869763552434512347594203412992625663483704161288677584253848082691974424482440264493785592164636571258913580787702134416232400261732156085806917156707771755638264713135728667032383992795399664777617139845684531519039960780649018171747514941294598914630770550309433976979416839478190777475398632194486654442618197708541536461433
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 61 of the certificate chain of a 1,952-digit prime (147 intermediate primes).

Certified number1,952-digit prime
Certificatedownload
Certificate chainshow step 61 of 147

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004921064222 --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":1100000004921064222},"decimal":true,"detail":2}}'