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1. www.geeksforgeeks.org › program-to-check-strong-numberProgram to check Strong Number - GeeksforGeeks

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   Dec 18, 2023 · Given a number N, print all the Strong Numbers less than or equal to N. Strong number is a special number whose sum of the factorial of digits is equal to the original number. For Example: 145 is strong number. Since, 1! + 4! + 5! = 145. Examples: Input: N = 100 Output: 1 2 Explanation: Only 1 and 2 are the strong numbers from 1 to 100 because 1! =

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2. www.tutorialgateway.org › java-program-for-strongJava Program for Strong Number - Tutorial Gateway

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   Write a Java Program for Strong Number using While Loop, For Loop, and Functions. We also show how to print Strong Numbers between 1 to n. If the sum of the factorial of each digit is equal to the given number, then it is called a Strong Number.

3. www.educba.com › strong-number-in-javaProgram to Check Strong Number In Java - EDUCBA

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   Mar 27, 2023 · Guide to Strong Number in Java. Here we discuss the program to check if a number is a strong number or not along with examples respectively.

4. www.javaguides.net › 2024 › 03Java Program to Find Strong Number - Java Guides

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   A Strong Number (or Digital Number) is a number that is equal to the sum of the factorial of its digits. For example, 145 is a strong number, as 1! + 4! + 5! = 1 + 24 + 120 = 145. In this blog post, we will create a Java program to check whether a given number is a strong number or not. 2.

5. prepinsta.com › java-program › strong-number-or-notStrong Number Program in Java | PrepInsta

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   Jun 29, 2023 · For a number to be a Strong Number, the sum of Factorial of each digit of the number must be equal to the number itself. Here are a few method to Check Whether or Not the Given Number is a Strong Number or Not in Java Language, Method 1: Using Simple Iteration; Method 2: Using Recursive Function

6. www.tutorialspoint.com › how-to-check-whether-aHow To Check Whether a Number is a Strong Number or Not in Java?

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   Nov 17, 2022 · In this article, we will see how to check if a number is a strong number by using Java programming language. To show you some instances Instance-1. Input number is 145. Let’s check it by using the logic of the Strong number. The factorial of 1, 4 and 5 is 1, 24 and 120. The sum of these factorials = 1 + 24 + 120 = 145

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   What is a strong number in Java?

   • If the sum of the factorial of each digit is equal to the given number, then it is called a Strong Number. This program for a strong number in java allows the user to enter any integer value. Next, it checks whether the given number is strong or not using While Loop. private static Scanner sc; public static void main(Stringargs)

   Java Program for Strong Number - Tutorial Gateway

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   How do you find a strong number?

   • Strong Numbers are the numbers whose sum of factorial of digits is equal to the original number. Given a number, check if it is a Strong Number or not. Sum of digit factorials = 1! + 4! + 5! = 1 + 24 + 120 = 145 1) Initialize sum of factorials as 0. a) Add d! to sum of factorials. number, return true. 4) Else return false.

   Program to check Strong Number - GeeksforGeeks

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   What is a strong number?

   • A strong number is a special number that can be defined as an addition of factorial of each digit of the number, which is equal to the number itself. To better understand the concept of a strong number, have a look at the below example: The number 145 is a strong number.

   Strong Number in Java | Program to Check Strong Number In Java - ED…

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   How to check if number is strong or not?

   • Algorithm to check if number is strong or not: Extract each digit of the number that needs to be checked by num%10. For each digit d, get the factorial of digit and add to the sum variable. If sum is equal to original number, then number is strong else it is not. sum += factorial(digit);

   Strong Number In Java Program - TeachingBee

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8. teachingbee.in › blog › strong-number-in-java-programStrong Number In Java Program - TeachingBee

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   Nov 25, 2023 · In Java, a strong number (or a digit factorial) is a number where the sum of the factorial of its individual digits equals the number itself. Mathematically, it can be represented as: A number n is called a Strong Number if it satisfies the following condition: ∑ d! = n. Where: n is the original number. d represents each digit in n.