# What is the square root of 808

## What is the root of 808?

• Simplified root for √808 is 2√202
• Step by step simplification process of square roots around radical form:
• First we are going to find all the factors under the root: 808 has the quadratic factor 4.
• Let's get this width √4 * 202 = √808. As you can see, the leftovers are not in their simplest form.
• Now extract and take out the square root √4 * √202. Root of √4 = 2 which results in 2√202
• All leftovers are now simplified. The radicands no longer have any square factors.

### Determine the root of 808?

• The square root of eight hundred and eight √808 = 28.425340807104

### How to Calculate Square Roots

• In mathematics, a root of a number a is a number y such that y² = a, in other words, a number y whose square (the result of multiplying the number itself, or y * y) is a. For example, 4 and -4 are square roots 16 because 4² = (-4) ² = 16.
• Every non-negative real number a has a unique non-negative square root, called the major square root, denoted by √a, where √ is called the root sign or radix. For example, the main square root 9 is 3, denoted √9 = 3, because 32 = 3 * 3 = 9 and 3 is not negative. The term whose root is considered is known as a radicand. The radicand is the number or an expression under the root sign in this example 9.
• The justification for terminating the square root of any number is to simplify this theorem √a * b = √a * √b. The square root of a number is equal to the number of square roots of each factor.

### Mathematical information regarding numbers 8 0

• About Number 8. The octahedron is one of the five platonic solids. A polygon with eight sides an octagon. In computer technology we use a number of systems based on eight octal systems. Eight is the first real cube number if you ignore 1 cube. It is also made up of the smallest of the three prime numbers. Any odd number greater than one is raised to the square, resulting in a multiple of eight with a remainder of one. Eight is Leyland's smallest number.
• About Number 0. The number zero is the number of elements in an empty collection of objects, mathematically speaking, the power of the empty set. Zero which objects are defined differently in mathematics depending on the context, but are often identified with one another, i.e. as the same object that several objects can be combined with one another in a compatible manner. As cardinal numbers (number of elements in a set) are identified with special ordinal numbers and the zero is only the smallest cardinal number zero is - contrary to common usage - chosen as the first ordinal. When finally cardinal and ordinal it is often counted on the definition depending on the natural numbers. The zero is the identity element for addition in many bodies such as the rational numbers, real numbers and complex numbers, and a common name for a neutral element in many algebraic structures, even when other elements are not identified with common numbers. Zero is the only real number that is neither positive nor negative.

### What is a square root?

A square root of a number is a number that, when multiplied by itself (squared), returns the first number. For example, 2 is the square root of 4 because 2x2 = 4. Only numbers greater than or equal to zero have true square roots. A number greater than zero has two square roots: one is positive (greater than zero) and the other is negative (less than zero). For example 4 has two roots: 2 and -2. The only square root zero is zero. An integer with a square root that is also an integer is called a perfect square. The square root radical is simplified or left in its simplest form only if the radical has no quadratic factors. A radical is also in its simplest form when the radical is not a fraction.
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