Program for LCM of two numbers

Program for lcm of two numbers in java

/*
  Java program for
  Calculate LCM of two numbers
*/
public class Numbers
{
    // Recursively find GCD of two given number
    public int gcd(int n1, int n2)
    {
        if (n1 == 0)
        {
            return n2;
        }
        return gcd(n2 % n1, n1);
    }
    public void lcm(int n1, int n2)
    {
        // Get LCM of two number
        int result = (n1 * n2) / gcd(n1, n2);
        System.out.println("Numbers : (" + n1 + " " + n2 + ")");
        System.out.println("LCM     : " + result);
    }
    public static void main(String[] args)
    {
        Numbers task = new Numbers();
        // Test Case
        task.lcm(24, 75);
        task.lcm(45, 30);
        task.lcm(21, 49);
        task.lcm(15, 20);
        task.lcm(16, 40);
    }
}
Output
Numbers : (24 75)
LCM     : 600
Numbers : (45 30)
LCM     : 90
Numbers : (21 49)
LCM     : 147
Numbers : (15 20)
LCM     : 60
Numbers : (16 40)
LCM     : 80

Program for lcm of two numbers in c++

// Include header file
#include <iostream>
//  Stdc++11 program for
//  Calculate LCM of two numbers
class Numbers
{
    // Recursively find GCD of two given number
    public:
    int gcd(int n1, int n2)
    {
        if (n1 == 0)
        {
            return n2;
        }
        return gcd(n2 % n1, n1);
    }
    void lcm(int n1, int n2)
    {
        // Get LCM of two number
        int result = (n1 * n2) / gcd(n1, n2);
        std::cout << "Numbers : (" 
                  << n1 << " " << n2 << ")" 
                  << std::endl;
        std::cout << "LCM     : "
                  << result << std::endl;
    }

};
int main(int argc, char **argv){
    Numbers* task = new Numbers();
    // Test Case
    task->lcm(24, 75);
    task->lcm(45, 30);
    task->lcm(21, 49);
    task->lcm(15, 20);
    task->lcm(16, 40);
    return 0;
};
Output
Numbers : (24 75)
LCM     : 600
Numbers : (45 30)
LCM     : 90
Numbers : (21 49)
LCM     : 147
Numbers : (15 20)
LCM     : 60
Numbers : (16 40)
LCM     : 80

Program for lcm of two numbers in c

// Include header file
#include <stdio.h>
//  C program for
//  Calculate LCM of two numbers

// Recursively find GCD of two given number
int gcd(int n1, int n2) {
	if (n1 == 0) {
		return n2;
	}
	return gcd(n2 % n1, n1);
}
void lcm(int n1, int n2) {
	// Get LCM of two number
	int result = (n1 * n2) / gcd(n1, n2);
	printf("Numbers : (%d,%d)\n", n1, n2);
	printf("LCM     : %d\n", result);
}
int main() {
	// Test Case
	lcm(24, 75);
	lcm(45, 30);
	lcm(21, 49);
	lcm(15, 20);
	lcm(16, 40);
	return 0;
}
Output
Numbers : (24,75)
LCM     : 600
Numbers : (45,30)
LCM     : 90
Numbers : (21,49)
LCM     : 147
Numbers : (15,20)
LCM     : 60
Numbers : (16,40)
LCM     : 80

Program for lcm of two numbers in golang

package main
import "fmt"

//  Golang program for
//  Calculate LCM of two numbers

// Recursively find GCD of two given number
func gcd(n1, n2 int)int {
    if (n1 == 0) {
        return n2;
    }
    return gcd(n2 % n1, n1);
}
func lcm(n1, n2 int) {
    // Get LCM of two number
    var  result  int = (n1 * n2) / gcd(n1, n2);
    fmt.Printf("Numbers : (%d, %d)\n",n1,n2);
    fmt.Printf("LCM     : %d\n",result);
}

func main() {
   
    // Test Case
    lcm(24, 75);
    lcm(45, 30);
    lcm(21, 49);
    lcm(15, 20);
    lcm(16, 40);
}
Output
Numbers : (24,75)
LCM     : 600
Numbers : (45,30)
LCM     : 90
Numbers : (21,49)
LCM     : 147
Numbers : (15,20)
LCM     : 60
Numbers : (16,40)
LCM     : 80

Program for lcm of two numbers in c#

// Include namespace system
using System; 
//  C# program for
//  Calculate LCM of two numbers
public class Numbers
{
    // Recursively find GCD of two given number
    public int gcd(int n1, int n2)
    {
        if (n1 == 0)
        {
            return n2;
        }
        return this.gcd(n2 % n1, n1);
    }
    public void lcm(int n1, int n2)
    {
        // Get LCM of two number
        var result = (int)((n1 * n2) / this.gcd(n1, n2));
        Console.WriteLine("Numbers : (" + n1 + " " + n2 + ")");
        Console.WriteLine("LCM     : " + result);
    }
    public static void Main(String[] args)
    {
        var task = new Numbers();
        // Test Case
        task.lcm(24, 75);
        task.lcm(45, 30);
        task.lcm(21, 49);
        task.lcm(15, 20);
        task.lcm(16, 40);
    }
}
Output
Numbers : (24 75)
LCM     : 600
Numbers : (45 30)
LCM     : 90
Numbers : (21 49)
LCM     : 147
Numbers : (15 20)
LCM     : 60
Numbers : (16 40)
LCM     : 80

Program for lcm of two numbers in vb.net

' Include namespace system
Imports System 
'  Vb.net program for
'  Calculate LCM of two numbers
public Class Numbers
    ' Recursively find GCD of two given number
    Public Function  gcd(ByVal n1 As Integer, 
                         ByVal n2 As Integer) As Integer
        if (n1 = 0) Then
            Return  n2
        End If
        Return  Me.gcd(n2 Mod n1, n1)
    End Function
    Public Sub lcm(ByVal n1 As Integer, ByVal n2 As Integer)
        ' Get LCM of two number
        Dim result As Integer = ((n1 * n2) / Me.gcd(n1, n2))
        Console.WriteLine("Numbers : ({0},{1})",n1,n2)
        Console.WriteLine("LCM     : {0}",result)
    End Sub
    Public Shared Sub Main(ByVal args As String())
        Dim task As Numbers = New Numbers()
        ' Test Case
        task.lcm(24, 75)
        task.lcm(45, 30)
        task.lcm(21, 49)
        task.lcm(15, 20)
        task.lcm(16, 40)
    End Sub
End Class
Output
Numbers : (24,75)
LCM     : 600
Numbers : (45,30)
LCM     : 90
Numbers : (21,49)
LCM     : 147
Numbers : (15,20)
LCM     : 60
Numbers : (16,40)
LCM     : 80

Program for lcm of two numbers in php

<?php 
// Php program for
// Calculate LCM of two numbers
class Numbers
{
    // Recursively find GCD of two given number
    function gcd($n1, $n2)
    {
        if ($n1 == 0)
        {
            return $n2;
        }
        return $this->gcd($n2 % $n1, $n1);
    }
    function lcm($n1, $n2)
    {
        // Get LCM of two number
        $result = (int)(($n1 * $n2) / 
                  $this->gcd($n1, $n2));
        echo "Numbers : ($n1,$n2)\n";
        echo "LCM     : $result \n";
    }
}
$task = new Numbers();
// Test Case
$task->lcm(24, 75);
$task->lcm(45, 30);
$task->lcm(21, 49);
$task->lcm(15, 20);
$task->lcm(16, 40);
Output
Numbers : (24,75)
LCM     : 600 
Numbers : (45,30)
LCM     : 90 
Numbers : (21,49)
LCM     : 147 
Numbers : (15,20)
LCM     : 60 
Numbers : (16,40)
LCM     : 80 

Program for lcm of two numbers in node js

//  Node Js program for
//  Calculate LCM of two numbers
class Numbers
{
    // Recursively find GCD of two given number
    gcd(n1, n2)
    {
        if (n1 == 0)
        {
            return n2;
        }
        return this.gcd(n2 % n1, n1);
    }
    lcm(n1, n2)
    {
        // Get LCM of two number
        var result = parseInt((n1 * n2) / 
            this.gcd(n1, n2));
        console.log("Numbers : (" + n1 + " " + n2 + ")");
        console.log("LCM     : " + result);
    }
}

 // Start program execution
var task = new Numbers();
// Test Case
task.lcm(24, 75);
task.lcm(45, 30);
task.lcm(21, 49);
task.lcm(15, 20);
task.lcm(16, 40);
Output
Numbers : (24 75)
LCM     : 600
Numbers : (45 30)
LCM     : 90
Numbers : (21 49)
LCM     : 147
Numbers : (15 20)
LCM     : 60
Numbers : (16 40)
LCM     : 80

Program for lcm of two numbers in typescript

//  Typescript program for
//  Calculate LCM of two numbers
class Numbers
{
    // Recursively find GCD of two given number
    public number gcd(n1:number, n2:number)
    {
        if (n1 == 0)
        {
            return n2;
        }
        return this.gcd(n2 % n1, n1);
    }
    public  lcm(n1:number, n2:number)
    {
        // Get LCM of two number
        var result = parseInt((n1 * n2) / 
            this.gcd(n1, n2));
        console.log("Numbers : (" + n1 + " " + n2 + ")");
        console.log("LCM     : " + result);
    }
}
var task = new Numbers();
// Test Case
task.lcm(24, 75);
task.lcm(45, 30);
task.lcm(21, 49);
task.lcm(15, 20);
task.lcm(16, 40);
/*
 file : code.ts
 tsc --target es6 code.ts
 node code.js
 */
Output
Numbers : (24 75)
LCM     : 600
Numbers : (45 30)
LCM     : 90
Numbers : (21 49)
LCM     : 147
Numbers : (15 20)
LCM     : 60
Numbers : (16 40)
LCM     : 80

Program for lcm of two numbers in python

#  Python 3 program for
#  Calculate LCM of two numbers
class Numbers :
    # Recursively find GCD of two given number
    def  gcd(self, n1,  n2) :
        if (n1 == 0) :
            return n2
        return self.gcd(n2 % n1, n1)
    def lcm(self, n1,  n2) :
        # Get LCM of two number
        result = int((n1 * n2) / self.gcd(n1, n2))
        print("Numbers : (" + str(n1) + 
            " " + str(n2) + ")")
        print("LCM     :",result)

if __name__=="__main__":
    task = Numbers()
    # Test Case
    task.lcm(24, 75)
    task.lcm(45, 30)
    task.lcm(21, 49)
    task.lcm(15, 20)
    task.lcm(16, 40)
Output
Numbers : (24 75)
LCM     : 600
Numbers : (45 30)
LCM     : 90
Numbers : (21 49)
LCM     : 147
Numbers : (15 20)
LCM     : 60
Numbers : (16 40)
LCM     : 80

Program for lcm of two numbers in ruby

#  Ruby program for
#  Calculate LCM of two numbers
class Numbers
    # Recursively find GCD of two given number
    def gcd( n1,  n2)
        if (n1 == 0)
            return n2
        end
        return self.gcd(n2 % n1, n1)
    end
    def lcm( n1,  n2)
        # Get LCM of two number
        result = (n1 * n2) / self.gcd(n1, n2)
        print("Numbers : (" + 
            n1.to_s + " " + n2.to_s + ")\n")
        print("LCM     : " + result.to_s,"\n")
    end
end
task = Numbers.new()
# Test Case
task.lcm(24, 75)
task.lcm(45, 30)
task.lcm(21, 49)
task.lcm(15, 20)
task.lcm(16, 40)
Output
Numbers : (24 75)
LCM     : 600
Numbers : (45 30)
LCM     : 90
Numbers : (21 49)
LCM     : 147
Numbers : (15 20)
LCM     : 60
Numbers : (16 40)
LCM     : 80

Program for lcm of two numbers in scala

//  Scala program for
//  Calculate LCM of two numbers
class Numbers ()
{
    // Recursively find GCD of two given number
    def gcd(n1 : Int, n2 : Int) : Int=
    {
        if (n1 == 0)
        {
            return n2
        }
        return gcd(n2 % n1, n1)
    }
    def lcm(n1 : Int, n2 : Int) : Unit=
    {
        // Get LCM of two number
        var result = (n1 * n2) / gcd(n1, n2)
        println("Numbers : (" + n1 + " " + n2 + ")")
        println("LCM     : " + result)
    }
}

object Main 
{
	def main(args : Array[String]) : Unit=
    {
        var task = new Numbers()
        // Test Case
        task.lcm(24, 75)
        task.lcm(45, 30)
        task.lcm(21, 49)
        task.lcm(15, 20)
        task.lcm(16, 40)
    }
}
Output
Numbers : (24 75)
LCM     : 600
Numbers : (45 30)
LCM     : 90
Numbers : (21 49)
LCM     : 147
Numbers : (15 20)
LCM     : 60
Numbers : (16 40)
LCM     : 80

Program for lcm of two numbers in swift

import Foundation
//  Swift program for
//  Calculate LCM of two numbers
class Numbers
{
    // Recursively find GCD of two given number
    func gcd(_ n1 : Int, _ n2 : Int) -> Int
    {
        if (n1 == 0)
        {
            return n2;
        }
        return self.gcd(n2 % n1,n1);
    }
    func lcm(_ n1 : Int, _ n2 : Int)
    {
        // Get LCM of two number
        let result : Int = (n1 * n2) / self.gcd(n1,n2);
        print("Numbers : (\(n1),\(n2))");
        print("LCM     : \(result)");
    }
}

let task : Numbers = Numbers();
// Test Case
task.lcm(24,75);
task.lcm(45,30);
task.lcm(21,49);
task.lcm(15,20);
task.lcm(16,40);
Output
Numbers : (24,75)
LCM     : 600
Numbers : (45,30)
LCM     : 90
Numbers : (21,49)
LCM     : 147
Numbers : (15,20)
LCM     : 60
Numbers : (16,40)
LCM     : 80

Program for lcm of two numbers in kotlin

//  Kotlin program for
//  Calculate LCM of two numbers
class Numbers {
    // Recursively find GCD of two given number
    fun gcd(n1 : Int, n2 : Int) : Int
    {
        if (n1 == 0)
        {
            return n2;
        }
        return this.gcd(n2 % n1, n1);
    }
    fun lcm(n1 : Int, n2 : Int) : Unit
    {
        // Get LCM of two number
        val result : Int = (n1 * n2) / this.gcd(n1, n2);
        println("Numbers : (" + n1 + " " + n2 + ")");
        println("LCM     : " + result);
    }
}
fun main(args : Array<String>) : Unit
{
    val task : Numbers = Numbers();
    // Test Case
    task.lcm(24, 75);
    task.lcm(45, 30);
    task.lcm(21, 49);
    task.lcm(15, 20);
    task.lcm(16, 40);
}
Output
Numbers : (24 75)
LCM     : 600
Numbers : (45 30)
LCM     : 90
Numbers : (21 49)
LCM     : 147
Numbers : (15 20)
LCM     : 60
Numbers : (16 40)
LCM     : 80



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