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Aug 15, 2017 · import java.util.*; class multiple_harshad_NUMBER { public static void main(String args[]) { Scanner sc = new Scanner(System.in); int i = 0, s1 = 0, d = 0, s = 0, temp = 0; int n = 6804;/*lets take it as its a multiple harshad number but if you are making a program to check whether a number is multiple harshad number or not then use Scanner ...
Answer. import java.util.Scanner; public class KboatMultipleHarshad { public void checkMultipleHarshad() { Scanner in = new Scanner(System.in); System.out.print("Enter number to check: "); int num = in.nextInt(); int dividend = num; int divisor; int count = 0; while (dividend > 1) { .
Sep 11, 2023 · An n-Harshad number is an integer number divisible by the sum of its digit in base n. Below are the first few Harshad Numbers represented in base 10: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 18, 20……… Given a number in base 10, our task is to check if it is a Harshad Number or not. Examples : Input: 3 Output: 3 is a Harshad Number. Input: 18 ...
Multiple Harshad number in Java. When a Harshad number is divided by the sum of digits and produces another Harshad number then the number is called a Multiple Harshad number. Examples of Multiple Harshad numbers are:- 7, 21, 378, and 6804. Example:-number = 6804 Sum of digits = 6+8+0+4 = 18 6804 / 18 = 378, so 6804 is a Harshad number.
To find whether the given number is a Harshad number or not, calculate the sum of the digit of the number then, check whether the given number is divisible by the sum of its digit. If yes, then given number is a Harshad number.
A Niven Number is a positive integer that is divisible by the sum of its digits. In this article, we will explore the concept of Niven Numbers, delve into the underlying principles, and demonstrate how to implement a Java program to identify these intriguing numbers.
In this tutorial, I will be sharing what is a Harshad number, examples of Harshad number, algorithm, and java program to check whether a given number is a Harshad number or not. The Harshad number is also known as the Niven number.
Harshad Number - An integer divisible by the sum of its digits is said to be a Harshad number. You are given an integer x. Return the sum of the digits of x if x is a Harshad number, otherwise, return -1.
Harshad numbers are also called Niven numbers. For example, the number 198. Sum of the digits of the number, 198 => 1 + 9 + 8 = 18, and, 18 * 11 = 198. Hence, the number 198 is a Harshad number. Below is a program that inputs a number, and checks whether it is a Harshad number or not.
Harshad Number Program in Java. In mathematics, a harshad number (or Niven number) in a given number base is an integer that is divisible by the sum of its digits when written in that base. import java.util.Scanner; public class HarshadNumber { public static void main(String[] args) { int r, n, num, sum = 0;
