Contents

- 1 Is 2916 a perfect square?
- 2 What is the prime factorization of 2916?
- 3 Why is the square root of 16?
- 4 Is the square root of 16 natural?
- 5 Is 12 a perfect square?
- 6 Is 5 a perfect square?
- 7 What is the square of 1764?
- 8 What is the prime factorization of 11025?
- 9 What is the positive and negative square root of 16?
- 10 Does a square root have 2 answers?
- 11 What type of number is 16?
- 12 Is 16 a real number?
- 13 Is the negative square root of 16 Irrational?

## Is 2916 a perfect square?

Hence, 2916 is a perfect square.

## What is the prime factorization of 2916?

The orange divisor(s) above are the prime factors of the number 2,916. If we put all of it together we have the factors 2 x 2 x 3 x 3 x 3 x 3 x 3 x 3 = 2,916. It can also be written in exponential form as 2^{2} x 3^{6}.

## Why is the square root of 16?

A rational number is defined as the number that can be expressed in the form of a quotient or division of two integers i.e., p/q, where q = 0. Thus, the square root of 16 is rational. So √ 16 is an irrational number.

## Is the square root of 16 natural?

Square root of 16 is +4 or -4. Since -4 is not a natural number, the square root can be described as an integer.

## Is 12 a perfect square?

A: No, the number 12 is not a perfect square.

## Is 5 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. Example 1.

Integer | Perfect square |
---|---|

2 x 2 | 4 |

3 x 3 | 9 |

4 x 4 | 16 |

5 x 5 | 25 |

## What is the square of 1764?

3. Find out the square root of 1764. 1764 = 2 x 2 x 3 x 3 x 7 x 7. Therefore, √ 1764 = 42.

## What is the prime factorization of 11025?

The orange divisor(s) above are the prime factors of the number 11,025. If we put all of it together we have the factors 3 x 3 x 5 x 5 x 7 x 7 = 11,025. It can also be written in exponential form as 3^{2} x 5^{2} x 7^{2}.

## What is the positive and negative square root of 16?

For example, the number – 16 has no square roots because it is imposible to find a real number that when squared gives negative 16. When you square any real number, whether it is positive, negative, or 0, the result cannot be negative. Remember that the square root symbol means the positive square root.

## Does a square root have 2 answers?

There is no equation to solve, thus there are no solutions to speak of. Square root of positive real numbers are defined to take the positive root. It is from definition but not from calculation. x 2 =49 does have 2 roots, but we will only take the positive one for square root.

## What type of number is 16?

16 is a composite number, and a square number, being 4^{2} = 4 × 4. It is the smallest number with exactly five divisors, its proper divisors being 1, 2, 4 and 8. In English speech, the numbers 16 and 60 are sometimes confused, as they sound very similar.

## Is 16 a real number?

Rational numbers include natural numbers, whole numbers, and integers. Sixteen is natural, whole, and an integer. Since it can also be written as the ratio 16:1 or the fraction 16 /1, it is also a rational number. It’s easy to look at a fraction and say it’s a rational number, but math has its rules.

## Is the negative square root of 16 Irrational?

Answer and Explanation: No, the square root of negative 16 is not a rational number.