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 #1100000004950644507 583 digits created 2023-10-25

Value

6829432872107716315681763502600359299488300651128610531892220076896145867904247359937926683616061216911322251360728969806643927610654512813310153451409830643578467284976729352425063496964471339262189174291551308895675913119932667982789790863266045181788895096034743643956484783381883376725061272445171389343162395169436438068639069072261548499209591410281769262190956141613020641536570995284152601248144192191582741123954076062093034467239099888735141488531650098276792618526469864856297722956886399531977845928399219343565063142997975170308504879490226514122934770224721638856347113
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 75 of the certificate chain of a 1,515-digit prime (123 intermediate primes).

Certified number1,515-digit prime
Certificatedownload
Certificate chainshow step 75 of 123

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004950644507 --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":1100000004950644507},"decimal":true,"detail":2}}'