# Calculate arctangent of a number in JavaScript

You can add get arctangent of a number through math.atan function in javascript. you can use this function like: Math.atan(number) where number is a number for which the arctangent is needed. Note: The return value is the arctangent of the number argument, in radians. Example <html> <body> <script language="JavaScript"> <!– function CalculateResult(){ var Number1=document.form1.txtNumber1.value; … Continue reading Calculate arctangent of a number in JavaScript

# Calculate ceiling of the any number through math.ceil() function

Math.ceil function returns the smallest integer greater than or equal to its numeric argument. You can use this function as : Math.ceil(number) where number is the number. The return value is an integer value equal to the smallest integer greater than or equal to its numeric argument. Example <html> <body> <script language="JavaScript"> <!– function … Continue reading Calculate ceiling of the any number through math.ceil() function

# Math.exp Function in JavaScript

math.exp function in javascript returns e raised to a power. You can use this like : Math.exp(number) where number is a numeric expression representing the power of e. Note: constant e is Euler’s number, approximately equal to 2.71828 and number is the supplied argument. <html> <body> <script language="JavaScript"> <!– function CalculateResult(){ var Number1=document.form1.txtNumber1.value; var … Continue reading Math.exp Function in JavaScript

# How to use math.pow() method in javaScript

you can calculate the value of a base expression taken to a specified power with the help of math.pow() function. you can use this method like as: Math.pow(base, exponent) where base is the base value and exponent is the exponent value of the expression. Example: <html> <body> <script language="JavaScript"> <!– function CalculateResult(){ var Number1=document.form1.txtNumber1.value; … Continue reading How to use math.pow() method in javaScript

# Rounding a numerical value in JavaScript

In JavaScript math.round() method rounds a number to its nearest integer value. Suppose If the fractional portion of the number is .5 or greater, the result is rounded to the next highest integer and if the fractional portion of number is less than .5, the result is rounded to the next lowest integer. for … Continue reading Rounding a numerical value in JavaScript

# Math.round() method in JavaScript

In JavaScript math.round() method rounds a number to its nearest integer value. Suppose If the fractional portion of the number is .5 or greater, the result is rounded to the next highest integer and if the fractional portion of number is less than .5, the result is rounded to the next lowest integer. for … Continue reading Math.round() method in JavaScript

# How to calculate absolute value of number in JavaScript

You can calculate absolute value of a any number with the help of math.abs() method in JavaScript You can use this methods as : Math.abs(number) where number is number for which the absolute value is needed. see this : <script type="text/javascript"> document.write(Math.abs(23.7) + "<br />"); document.write(Math.abs(-23.7) + "<br />"); document.write(Math.abs(5-10)); document.write(Math.abs(null) + "<br />"); … Continue reading How to calculate absolute value of number in JavaScript

# How to get the maximum value among two numbers in JavaScript

In JavaScript you can use the math.max() method for finding largest number among two or three numbers Example: <html> <head> <title>How to get the maximum value among two numbers in JavaScript</title> <script language="JavaScript"> <!– number1 = 56; numner2 = 43; document.write("The largest number among these two numbers is " + Math.max(number1 , number2)); // … Continue reading How to get the maximum value among two numbers in JavaScript

# How to get the minimum value among two numbers in JavaScript

In JavaScript you can use the math.min() method for finding smallest number among two or three numbers Example: <html> <head> <title>How to get the minimum value among two numbers in JavaScript</title> <script language="JavaScript"> <!– number1 = 23; numner2 = 34; document.write("The smallest number among these two numbers is " + Math.min(number1 , number2)); // … Continue reading How to get the minimum value among two numbers in JavaScript

# How to find the minimum number in JavaScript

In JavaScript you can use the min() method that returns the number with the lowest value. You can use math.min function like as: Math.min(number1, number2. . . ,numberN)