Kotlin Program to Find LCM of two Numbers

Kotlin Program to Find LCM of two Numbers: In this program, you’ll learn to find the lcm of two numbers by using GCD, and by not using GCD. This is done using while loop in Kotlin.

Kotlin Program to Find LCM of two Numbers

Source Code

fun main(args: Array<String>) {
    val n1 = 72
    val n2 = 120
    var lcm: Int

    // maximum number between n1 and n2 is stored in lcm
    lcm = if (n1 > n2) n1 else n2

    // Always true
    while (true) {
        if (lcm % n1 == 0 && lcm % n2 == 0) {
            println("The LCM of $n1 and $n2 is $lcm.")
            break
        }
        ++lcm
    }
}

Output

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