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 #1100000004853870437 921 digits created 2023-10-24

Value

147367988735687165958042093136445328196364915419712656163695731078610749684844818125575912464499573427375435626626306574843401493690827033575354453058551276889432393391132288787262015872202622159426668884562852026043046239339677504577143967931675455683743295301259614693974578229022629896978770424132806906342452632147582507993613010619127250541143698726337154244071121284589781848688558157521528677619012594821419268230513331226972787429961069691184895135724376643184418344997890878837290316566373434667091680857468999902549535384438910445016716660498837886068870894340636955557780186664747961541759210164732287413093971597607778896396254115285679697753661720092033714557422705166350254007910978719294561008516808028518864402944585877364173011076028936916066466400413293463395259502412363423218075841185418001659221978578224700985627122541830356024451730726283119178732776082184031557323220144637034511755811355886593149
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 164 of the certificate chain of a 3,109-digit prime (224 intermediate primes).

Certified number3,109-digit prime
Certificatedownload
Certificate chainshow step 164 of 224

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004853870437 --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":1100000004853870437},"decimal":true,"detail":2}}'