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 #1100000007209251613 1,462 digits created 2024-06-30

Value

1664265555055021314555514942434671386062328129887686062489239030432743871381674626483390827330756714391000952053439225716319623186469016196643358136576529587772342423597628906420181584453902325754608577196532555996893784885093489223807117479390976633603705157217474289120137501068979807773538816064966622937830130365651451267419994791897208453150602320066852496070415631295891539759221265742741539409251393909044334688322053131514151899023850311621743916315179285765825419674659792272129965570031682173946877711090640887405487416943736362358009912309135707826908085260331758489797934944007671723324624641527840895241261386715943692844283471174016630422316564683851625808982734681138104480827765854998784919591463763524259541663692733789043515464687706967155286531883983806062636630245892286824640926736966406409370591046772059113609575802863152881540960323877722476445161205463934611192639824618344226409007838680916058363593480126880297864607717763484970149497268671528503978489662275805231412802687886180371848887983978578659259363180768883045061051344168585083638306219148689307747153285107650164456366570587598947132765358704303857614716779869715996080379334134157256461289014116185495859285542394164963254624025680106397751285037143707760951005178860740840675936732835384720548211739351662014783388602769720427342153315838718470007345692736225307117348972340898825326893983552659087223000792668677150695391927792877388339511746637396784973319866368328061349
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Is factor of

Primality

Certificate chain stepproven prime

Proven as step 56 of the certificate chain of a 2,032-digit prime (206 intermediate primes).

Certified number2,032-digit prime
Certificatedownload
Certificate chainshow step 56 of 206

N-1 and N+1

Checking N-1 / N+1 factorization…

From the command linefdb · curl
fdb
fdb number id:1100000007209251613 --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":1100000007209251613},"decimal":true,"detail":2}}'