diff --git a/script_LCM.sh b/script_LCM.sh
new file mode 100755
index 0000000..b86b3de
--- /dev/null
+++ b/script_LCM.sh
@@ -0,0 +1,25 @@
+#!/bin/bash
+
+if [ $# -ne 2 ]; then
+    echo "Использование: $0 <число1> <число2>"
+    exit 1
+fi
+
+a=$1
+b=$2
+
+gcd() {
+    local x=$1
+    local y=$2
+    while [ $y -ne 0 ]; do
+        local t=$((x % y))
+        x=$y
+        y=$t
+    done
+    echo $x
+}
+
+gcd_val=$(gcd $a $b)
+lcm=$(( (a * b) / gcd_val ))
+
+echo $lcm