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 #1100000004986320874 654 digits created 2023-10-26

Value

268834684364904002771268539855674099778671107328918210902463378926590746132510447873293597550560705849706125472670019725781738694897513984825947799831710029083334188174905716957837286123262384226889238929958208779422039883400811577143507977726086075282680411664416105548263035144263519332178141615330966990024670358887391841956236788993166466076513365931826892213473325538254809330944743257542450756037618873910900541219333230259078703090655794763939261016276971264155853059382063086222124227103369597107008063142724381885570236282087591342546068214376574651163429008903497664870760014196525870442836011107511498887595849422358049725727076873829976275339
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 35 of the certificate chain of a 1,114-digit prime (87 intermediate primes).

Certified number1,114-digit prime
Certificatedownload
Certificate chainshow step 35 of 87

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004986320874 --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":1100000004986320874},"decimal":true,"detail":2}}'