factordbrpc · fdb
Sign in
>
?

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 #1100000004922582905 1,203 digits created 2023-10-25

Value

488674762171985998250676996676065615635893200661679489286509659145284532515154200724463835102158156644032830725592858685052570239890902179099968183512089014334899641169824785637887855254527604111300024672110572773617311235311874131721329150165524814837060477603544015689443866460264369315835600838849230455494573729402324045467254173628852869460373467266389366979336282081342527252640689545921423735008340962437797386699403167953634136787057227235075791161254894959836672320588890689355729655096134851049308209972686621736750219154192821135664275079813562237063905655477719256766815118827667043191210097007541729423246324775739406424675243362956019628814621669667558366861184417090555946184344017905857356712200972059904236342148102457417758928231568089849761060517822529896187926329579035685329073875290663425921872539033885431508952757055142361155444877361651837602073882946449726917927895915895376946879703436323094839447062351516729513592881026122744174394807835190881038750098395741457710096182396052662361483442432365091855790966342846567758298196498904779226241805478892815336882336181561716721433350151531642370035409063004301376621168897429288867523023926792306857156904842238091380789508410943
Permalink
Is factor of

Primality

Certificate chain stepproven prime

Proven as step 75 of the certificate chain of a 1,926-digit prime (222 intermediate primes).

Certified number1,926-digit prime
Certificatedownload
Certificate chainshow step 75 of 222

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004922582905 --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":1100000004922582905},"decimal":true,"detail":2}}'