# Square Root of 13

Square and the square root is an integral part of mathematical concept and the square root of 13 is mathematically expressed as √13. The square root of 13 is 3.605. In addition, the number 13 is a prime number with two factors, 1 and 13. A prime number is a digit that is not divisible by any other number other than 1 and the number itself. Also, 13 is the sixth prime number between one to one hundred. When you teach kids about the square root of 13, it is important to help them learn and understand the 13 Times Table, available at Osmo. Besides this, learning square root will enable them to calculate the math problems accurately.

## What is the Square Root of 13?

The square root of 13 is mathematically represented by √13 and the square root of 13 is 3.605551. As mentioned above, the number 13 is a prime number and it is important to teach the little ones all about the prime numbers and their square roots. Besides, the square root of 13 is represented in 3 following three ways mentioned below:

• The square root of 13 in radical form: √13
• The square root of 13 in exponent form: 13½
• The square root of 13 in decimal form: 3.605

Also, refer to Osmo’s Math Activities.

## How to Find the Square Root 13?

The square root of 13 is determined in different ways. The simple methods to determine the square root of 13 are the simplified radical form of the square root of 13 and the long division method. Here, kids will learn to find the square root of 13. To simplify the square root of 13, write 13 as a product of its prime factors. Also, refer to the Number Games for Kids, available at Osmo.

• Prime factorization of 13 = 1 × 13.
• √13 is in the smallest form and cannot be simplified further.
• Now, teach the children to express the square root of 13 (√13) in the radical form.

### Is the Square Root of 13 Rational or Irrational?

The square root of 13 is an irrational number since it is impossible to be expressed as p/q. An irrational number is a non recurring and a non terminating number that cannot be expressed as p/q. A non recurring number is a decimal part of the digit that doesn’t have a repetitive pattern. Now, let us prove that the square root of 13 is irrational. Hence, the √13 is 3.605 as it is never ending and no repetitive pattern exists. Thus, the square root of 13 is an irrational number.

Osmo has a variety of Math Games for Kids and many other activities.

### FAQs Related to Square Root of 13The square root of -13 is a rational number. Yes or no?

No. The square root of -13 is not a rational number.

### The number 13 is a prime number. Yes or no?

Yes. The number 13 is a prime number.

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