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 #1100000004941338547 1,286 digits created 2023-10-25

Value

18773701469824938146173370417700941485181247682275940523818700714720017627216427468529547729312745218988912212441580840984424992008583848044934376274018791862661008220818999536370925831009665079567063776182542400476666672960810993889378200006422238156267504721258074168135885102452179382936814374249334885477742084849011963954942811192925629201948034999431149670566560715846331095411512428784801277689402701829709538940479960140950679583055960301477522471434496369152740262432103031841881991928713236189602111566145871177885327933043879090852816685426399342912675001182547000303679268852843667829125066658460924514272529797208982699937077339975562529551368221470975430187321414356272875251463953791108570577666492131258334512701319401342481015955937499179933365047170927937337495291848546989809410307758136951130202429392855375334804787126061306963685914402578973841422165631463002686210882423197268715442993542453325569205424660199162217736129492104414720272875462969378214890326725149964091490418357559214041187247800949866886505826132549639920213355815402595001554797758886978679174959310993076737911856173778055883002585859453682372088369563544083687362996111514603502070101227370332963359311484447524450789648515300764066171874227044193460984099509817984293169357164145829280184383
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 54 of the certificate chain of a 1,650-digit prime (242 intermediate primes).

Certified number1,650-digit prime
Certificatedownload
Certificate chainshow step 54 of 242

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004941338547 --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":1100000004941338547},"decimal":true,"detail":2}}'