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 #1100000004987723625 535 digits created 2023-10-26

Value

9307279584631873365189591293679536173808085982195098340477261631226455773651006942519480178280348077725760876119484430281103330517607884491309572198666829859463957427776393180023076283708539666323652057034029238796407533428983873940487072528346649300890379882172175712938167525764225995800529474405205574933178216095808604822771192429994446855453071065581042542838166413951102830008233723302103658186600551509767637047792356125087161705705115047349758228639877218446438989606874806673576455216173169535796335628877257976941521574371939
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 65 of the certificate chain of a 1,088-digit prime (136 intermediate primes).

Certified number1,088-digit prime
Certificatedownload
Certificate chainshow step 65 of 136

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004987723625 --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":1100000004987723625},"decimal":true,"detail":2}}'