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 #1100000006886721075 1,445 digits created 2024-04-06

Value

48550608079171671028254556773299919587349884028329709127523889364328016831204095242466815089152182213541521688384782825266432751490742295190043257552086373429844764549822396289225317712230851941245275170673599998553351288366925993944755363773331005702564120098738565829791135260572365704026179555673704717495779876777250256245727677206830101494189393911324519896466512448529533820653180555281105416418963611966674947343922618310003839393436220584972502218969194507740310153714753872716132729908579931993142236180252424135075916337568552407901651449932947423090667142834973710771219464788077856819632308230229369152472523516200536100682759100773497416042303737779586791540890604564582628637831750894324287929712694382485929888689002839283958669917918767621285227418788387152484194832892880060481886525156560272053593317926379156281920545071898782017448895949686382503038574647914042994323054574033799760996704884101670632981922851006407560103757475067077939265787943971312168908011722967274501284904755373637144541473370234637630221508950936377650583342969316754052081011837792845468852224979474526444922028300056750445824428989406265038168813986037279142777461123778428725773999816153094771482235438362735678535400138809200392554794946413332240566964711225945081852491773999383978991983355500870317184570323067030495594443659018144968659767365266315805033765286193617610832982691472722508076687978946257585911289960990731629728085655349920248063
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 68 of the certificate chain of a 2,160-digit prime (229 intermediate primes).

Certified number2,160-digit prime
Certificatedownload
Certificate chainshow step 68 of 229

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000006886721075 --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":1100000006886721075},"decimal":true,"detail":2}}'