# FAQ: What Is The Square Root Of 256?

## What is the square root of 256 simplified?

1 Answer. −16 is also a square root of 256. By definition, the principal square root of a number is the positive square root.

## What is the square root of 265 simplified?

The answer is on top. The square root of 265 with one digit decimal accuracy is 16.2.

## IS 256 a perfect square root?

256 is a perfect square.

## What are the roots of 4 √ 256?

The 4th root of 256 is 4.

## Is Root 256 a SURD?

Answer. Any algebraic expression in root is regards as surd. So √ 256 is a surd.

## What is the square of 225?

Hence, when the square root of 225 is taken we will obtain an answer which is a rational number. Square root of 225.

1. What Is the Square Root of 225?
3. How to Find the Square Root of 225?
4. FAQs on Square Root of 225

## How many factors of 256 which are perfect square?

There are 5 factors of 256 which are perfect squares. 1, 4, 16, 64, and 256 are all perfect squares.

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## What are all the real square roots of 100?

List of Perfect Squares

NUMBER SQUARE SQUARE ROOT
97 9,409 9.849
98 9,604 9.899
99 9,801 9.950
100 10,000 10.000

## What are the factors of 265?

Factors of 265

• All Factors of 265: 1, 5, 53 and 265.
• Negative Factors of 265: -1, -5, -53 and -265.
• Prime Factors of 265: 5, 53.
• Prime Factorization of 265: 51 × 531
• Sum of Factors of 265: 324.

## Is 24 a perfect square?

Perfect Square. A perfect square is a number, from a given number system, that can be expressed as the square of a number from the same number system. 24 is NOT a perfect square. 24 is a natural number, but since there is no other natural number that can be squared to result in the number 24, 24 is NOT a perfect square

## What is the perfect square of 256?

Here, the square root of 256 is 16. Therefore, the square root of 256 is an integer, and as a consequence 256 is a perfect square. As a consequence, 16 is the square root of 256.

## Is 18 a perfect square?

In mathematics, a square is a product of a whole number with itself. For instance, the product of a number 2 by itself is 4. In this case, 4 is termed as a perfect square. A square of a number is denoted as n × n. Example 1.

Integer Perfect square
18 x 18 324
19 x 19 361
20 x 20 400
21 x 21 441

## What can be multiplied to get 256?

256 and Level 4

• 256 is a composite number.
• Prime factorization: 256 = 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2, which can be written 256 = 2⁸
• The exponent in the prime factorization is 8.
• Factors of 256: 1, 2, 4, 8, 16, 32, 64, 128, 256.
• Factor pairs: 256 = 1 x 256, 2 x 128, 4 x 64, 8 x 32, or 16 x 16.
• 256 is a perfect square. 