Legacy Documentation: Version 5.2
LanguageEnglish
  • C#
  • JS

Script language

Select your preferred scripting language. All code snippets will be displayed in this language.

Mathf.IsPowerOfTwo

Suggest a change

Success!

Thank you for helping us improve the quality of Unity Documentation. Although we cannot accept all submissions, we do read each suggested change from our users and will make updates where applicable.

Close

Sumbission failed

For some reason your suggested change could not be submitted. Please try again in a few minutes. And thank you for taking the time to help us improve the quality of Unity Documentation.

Close

Cancel

Switch to Manual
public static function IsPowerOfTwo(value: int): bool;
public static bool IsPowerOfTwo(int value);

Parameters

Description

Returns true if the value is power of two.

	// prints false
	Debug.Log(Mathf.IsPowerOfTwo(7));
	
	// prints true
	Debug.Log(Mathf.IsPowerOfTwo(32));
using UnityEngine;
using System.Collections;

public class ExampleClass : MonoBehaviour { void Example() { Debug.Log(Mathf.IsPowerOfTwo(7)); Debug.Log(Mathf.IsPowerOfTwo(32)); } }