bash-lab/script_LCM.sh

#!/bin/bash
a=$1
b=$2

temp_a=$a
temp_b=$b

while [ $temp_b -ne 0 ]; do
    temp=$temp_b
    temp_b=$((temp_a % temp_b))
    temp_a=$temp
done

gcd=$temp_a
lcm=$(( (a * b) / gcd ))

echo $lcm