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In this section, we will learn automorphic numbers with examples and also create Java programs that check whether the number is automorphic or not. What is an automorphic number? A number is called an automorphic number if and only if the square of the given number ends with the same number itself.
Sep 14, 2023 · Given a number N, the task is to check whether the number is an Automorphic number or not. A number is called an Automorphic number if and only if its square ends in the same digits as the number itself.
Jan 11, 2024 · An automorphic number is a number whose square has the same digits in the end as the number itself. For example, 25 is an automorphic number because the square of 25 is 625, which ends with 25. Similarly, 76 is an automorphic number because the square of 76 is 5776, which again ends with 76.
Jun 17, 2022 · In this tutorial, you will learn how to write java programs to check if a number is Automorphic number or not. A number is called Automorphic, if the square of the number ends with the number itself. For example 25 is an automorphic number because ( 25) 2 = 6 25.
Jul 5, 2019 · An Automorphic number is that number whose square ends in the same digits as the number itself. Examples: 25, 76, 376, etc. Steps to Check Automorphic Number in Java. Input a number (num). Square the number (sqr). Count the number of digits of (num) using while loop (c). Compare the last (c) digits of (sqr) with the (num).
Jun 29, 2023 · Given an integer input, the objective is to check whether or not the Number is an automorphic number or not. To do so we’ll check whether the square if the number ends with the number itself of not. For a number to be Automorphic, it’s square has to end with the number itself.
Dec 5, 2023 · What are Automorphic Number in Java? When a number’s square is calculated and its rightmost digits are contrasted with the starting value, the number is said to be automorphic if it does not change. For instance, 5 is an automorphic number because 5 * 5 = 25 and 5 is the rightmost digit in 25, which is the same as the original number.
