Java Program To Find LCM Of Two Numbers

Chapter: Miscellaneous Last Updated: 29-08-2017 14:53:33 UTC

Program:

            /* ............... START ............... */
                
public class JavaLCMOfTwoNumbers {

	public static void main(String[] args) {

		int n1 = 72, n2 = 120, lcm;
		lcm = (n1 > n2) ? n1 : n2;

		// Always true
		while (true) {
			if (lcm % n1 == 0 && lcm % n2 == 0) {
				System.out.printf("The LCM of %d and %d is %d.", n1, n2, lcm);
				break;
			}
			++lcm;
		}
	}

}
                /* ............... END ............... */
        

Output

The LCM of 72 and 120 is 360.

Notes:

  • The LCM of two integers is the smallest positive integer that is perfectly divisible by both the numbers.

Tags

Find LCM Of Two Numbers, Java, Miscellaneous

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