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 #1100000004993051246 874 digits created 2023-10-26

Value

2088385978572616884843282857733566255370308169574892113991551385815260518446190933473631022571278274146594132853391851406641152165962286667101753319341744448913229376131491172311239215083344570596583232837720764267238640247347218797950717720321478401500010566718401369502623022258054278730634115871357830581177995664109291061064122924018439163128521005975192652731444819133808111534302110837089513019689123649528023547623962642360011009505706758339848286719430865955674389970082769902147572055037839697396041772379987966074465329140469635842481235268527945313572699261649008508422558750422044426080212032624250988666560365876692370172818055960781703348975440131762130264223181867561925892910502071075144995734975945723939213940820073355216140790606989638569583552815679203117882095691781459034876462119839909644084529756608538147617099453193435843675282239851626086919238433
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 18 of the certificate chain of a 1,059-digit prime (93 intermediate primes).

Certified number1,059-digit prime
Certificatedownload
Certificate chainshow step 18 of 93

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004993051246 --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":1100000004993051246},"decimal":true,"detail":2}}'