diff --git a/algorithms/math/Check_number_is_power_of_two.cpp b/algorithms/math/Check_number_is_power_of_two.cpp
new file mode 100644
index 00000000..c78b64b6
--- /dev/null
+++ b/algorithms/math/Check_number_is_power_of_two.cpp
@@ -0,0 +1,20 @@
+// This code will find a given number , Can we write that number as 2 ^ k
+
+#include<iostream>
+using namespace std ;
+
+bool power_of_two(int n){
+     return n && !(n & (n-1)) ;
+}
+
+int main(){
+     int n;
+     cin >> n;
+     if (power_of_two(n)){
+          cout << "YES\n";
+     }
+     else {
+          cout << "NO\n";
+     }
+     return 0;
+}
\ No newline at end of file