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 #1100000004971783151 1,138 digits created 2023-10-26

Value

1833131488523129927823759185088947429734583964537515512972598108832105481278327235002502754718681078446515280637280641847840716505119660836140660863613231112333855781175517319025462237559466396690150548688703036190771159149954261279558767626857171798579377112075623829796449818866188787967718354330963381917790908823381840541297766581264156712546834013386777272955428120170638206873272470741378499913839185384479230519136447476070081427815703131642541727041097265888427850152737193220292655930100778528576265499806240447590316982155077991102262589785549160365317715974581370893530621387630095080147946768299159255433083081789971188164085214298324745721236697221639886606673168568346893066514102285304380867469268352521793082793019721745675764318055300649549145880154594563355255510651933010961365632107896961571879534926835062400408025553029416393990645124798954343733553524518234413049956893765326590055976291895306794130142358436454508370347647083941719663967308986373513575910697845764437343050788630989251310109068544257199663076226843983481376298353536729780420314461112387953727057029460045545929187769281433003293808739035048744577
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 16 of the certificate chain of a 1,241-digit prime (202 intermediate primes).

Certified number1,241-digit prime
Certificatedownload
Certificate chainshow step 16 of 202

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004971783151 --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":1100000004971783151},"decimal":true,"detail":2}}'