write a program in matlab to calculate cmmmc in Matlab (do not use predefined function lcm)

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[Shashank Prasanna]

Could you provide more information on what cmmmc is?

Answer 1

[Deepak]

Hey @ionita,

You can calculate cmmmc in MATLAB without using inbuilt LCM function with this method.

% Function to calculate the Greatest Common Divisor (GCD)
function gcd_val = gcd(a, b)
    while b ~= 0
        temp = b;
        b = mod(a, b);
        a = temp;
    end
    gcd_val = a;
end

% Function to calculate the CMMMC (Least Common Multiple)
function cmmmc_val = cmmmc(a, b)
    cmmmc_val = abs(a * b) / gcd(a, b);
end

% Main program
num1 = input('Enter the first number: ');
num2 = input('Enter the second number: ');

cmmmc_result = cmmmc(num1, num2);
disp(['The CMMMC of ', num2str(num1), ' and ', num2str(num2), ' is ', num2str(cmmmc_result)]);