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 #1100000004912233835 800 digits created 2023-10-25

Value

16468747797960740972541589808536800072818350497573715883568554626744429103723645804382898607954988636268706435896998116938509439786852984240210158405532294242707648483638497360291683630741663294388667470349711557486654671550604948986104497974610564326279469882178938659182420572619265730881662482609291119559768786404172152714089031168192429635205723262680028246282046133425313728722679837924553761731536341071238890897827159822524822517551180518111683089827484790489143190440259458356544847035635980531188984262218468251904982895039792108528874712269180219527051913587593384574740497456946655028273694862738509396813433219206802921018066117191704372493528557605597272542312731127427670346426077739909427192732158507584656055156946591950160207182358582109810022498012063704818085681929745998899211851
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 128 of the certificate chain of a 2,003-digit prime (219 intermediate primes).

Certified number2,003-digit prime
Certificatedownload
Certificate chainshow step 128 of 219

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004912233835 --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":1100000004912233835},"decimal":true,"detail":2}}'