Similar Question:
What is the reverse of Math.pow in JavaScript?
2^x=i
If i is given, how can we determine x using Javascript?
Similar Question:
What is the reverse of Math.pow in JavaScript?
2^x=i
If i is given, how can we determine x using Javascript?
If you need to find the logarithm of 8000, JavaScript provides the Math.log function that uses base e. However, if you require the logarithm with base 2, you can simply use the formula Math.log(8000) / Math.log(2). This will give you the logarithm of 8000 with base 2, resulting in x.
To find the base 2 logarithm in JavaScript, you can use the Math object. If the base 2 log is not available, you can convert it like this:
var result = Math.log(8000) / Math.log(2);
Check out this link for more information on the Math object in JavaScript.
If you need to calculate x where 2^x = i in a general case, you can do it as follows:
var i; // Some number
var x = Math.log(i) / Math.log(2);
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