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 #1100000004938057309 1,168 digits created 2023-10-25

Value

1847643940990481001357625085412083312129045157833323267960452222452103742312723365032523627387221162788986320098653342505331489923465319011063127563971933597231862045301001477746627854136605973889180019604233957800683602399091255680779547160651977129666840766936249775825469994606426579964843207577382338292035516701484266434045108742152686174869751768562941944895390544759326698228295915709840562983036432509649428747934338524713298341854606551153125919100817139055106200392987220875966133425427371618139851835569961942230716292665591653347012004865328230206052356764378808850030083428419464595211750572684778763213477560795145769145435988465854998111364287869140625540185536270052077737137517608880381925106152869023889599289276776238668981778667184717379364984509485633575387582072683334076350713143237227393317191962339604087196220990669879486117134567533270836948367927497704656650237664972238111451355507198094095037671599871557555025076140154101404358225654640847162592295714615623037476767557550177578030454824897352681646052972470028663901939123237652595029350326194333308334631628965974805069322674638438724279297544416777280366617211288397194050201634064707
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 54 of the certificate chain of a 1,681-digit prime (197 intermediate primes).

Certified number1,681-digit prime
Certificatedownload
Certificate chainshow step 54 of 197

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000004938057309 --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":1100000004938057309},"decimal":true,"detail":2}}'