In number theory, Kaprekar's routine is an iterative algorithm named after its inventor, Indian mathematician D. R. Kaprekar. Each iteration starts with...

called "Kaprekar constants". Kaprekar's constant is often used in cryptography for the purpose of generating random numbers. Kaprekar's routine offers...

several classes of natural numbers including the Kaprekar, harshad and self numbers and discovered the Kaprekar's constant, named after him. Despite having no...

ninety-five) is the natural number following 494 and preceding 496. The Kaprekar's routine algorithm is defined as follows for three-digit numbers: Take any...

on analytic or algebraic aspects of numbers. Primes are used in several routines in information technology, such as public-key cryptography, which relies...