diff --git a/C/LCM.c b/C/LCM.c
new file mode 100644
index 0000000..6045d6a
--- /dev/null
+++ b/C/LCM.c
@@ -0,0 +1,22 @@
+#include <stdio.h>
+
+int main()
+{
+    int a,b, m;
+
+    printf("Enter two positive integers: ");
+    scanf("%d %d", &a, &b);
+    
+    m = (a > b) ? a : b;
+
+    while (1)
+    {
+        if ((m % a == 0) && (m % b == 0))
+        {
+            printf("The LCM of %d and %d is %d.", a, b, m);
+            break;
+        }
+        ++m;
+    }
+    return 0;
+}