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 #1100000004962788122 775 digits created 2023-10-26

Value

4256070276388300573755108684649622712387842471693849973368476922884437242131545957681852475855393958598337918644580175741957502136702396096737072443407796216742481713908391794609645374085132608913480163943433864813343508529964405038822455856112336788837788689715568045761482608932092673167596484375383653475350171731778924012696763187165488362112998178283992219990695478291369626954936533150273270086794603752603982947959142083978606561841304273102708338998973845668604396318501177348140408926879279013397075438313417513056787808577017555558441619058530159366649952832063960966321799798102212220265643781570235597493625848747179351864673273251690869558881901474226656721051797238913416234022387057607469323850055174475654998164468182648327906501130014998186362568129079675409
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 84 of the certificate chain of a 1,335-digit prime (205 intermediate primes).

Certified number1,335-digit prime
Certificatedownload
Certificate chainshow step 84 of 205

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004962788122 --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":1100000004962788122},"decimal":true,"detail":2}}'