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 #1100000004792484682 1,566 digits created 2023-10-15

Value

426120050984228757390882527655601274880462996801550327662060956238077819902120059417419732323806987178992087891952617621040728607719280780125422918302502534651987056278612811987906985919420708158039396890529349297400496982849990671181383246442052680300831948398233071540646317147622181658169067802460434313708829043374432830173497753815199885860519270237570050887834495116680402930424577068574592724280508237182303812315836371040326471979341546850877635813165087450969866776653572687251674324561959844115158141749682447750123828120226496981908073210499980631967857376441050328676376403667288502037282769111973516246100836391041290906946529029844042425088904022811821141774700285422191140063420098194337797894045140932652807641766275821462103694682233542771029444080691872727065006738879306014390339309929903024708263160013530747823412351985902412917718251679265169556273549791063687110284510951630608134740459220814132816374257235997884910998030472048310551290874695760516374723420522986357076410960128501864154030189972096356045014621947002419354550778668856503068852456913749084773481915176343836707442868253844427228716361311879491044555120961967668458936518270466493564538218014619811523711366045732024185364115747515333819412862531471085248851783812907829253153250887123933925032907338528758044059638215941843756671677340929311608609388545590693059723712852262156167597634464493066696439143002707505005717040090597945213244351447599978980994641884123878917361655524276510350460319374115472922508549462278951732067740536738495729021964583011364260981932138124799
term 277^641-278
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Is factor of

Primality

N+1 primality proofproven prime

Proven by a Morrison (N+1) test, |D| = 0.

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004792484682 --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":1100000004792484682},"decimal":true,"detail":2}}'