Math

Math is a little different from the other built-in objects, because it cannot be used as a constructor to create objects. It is just a collection of functions and constants. Some examples, to illustrate the difference, are given below:

>>> typeof String.prototype

"object"

>>> typeof Date.prototype

"object"

>>> typeof Math.prototype

"undefined"

>>> typeof Math

"object"

>>> typeof String

"function"

Members of the Math Object

Property/Method	Description
Math.E Math.LN10 Math.LN2 Math.LOG2E Math.LOG10E Math.PI Math.SQRT1_2 Math.SQRT2	These are some useful math constants, all read-only. Here are their values: >>> Math.E 2.718281828459045 >>> Math.LN10 2.302585092994046 >>> Math.LN2 0.6931471805599453 >>> Math.LOG2E 1.4426950408889634 >>> Math.LOG10E 0.4342944819032518 >>> Math.PI 3...