# Does 81 have a cube root?

## Does 81 have a cube root?

Algebra Examples Rewrite 81 as 33⋅3 3 3 ⋅ 3 . Factor 27 27 out of 81 81 . Rewrite 27 27 as 33 3 3 . Pull terms out from under the radical.

What is the cube root of 80 simplified?

The prime factorization of 80 is 2 × 2 × 2 × 2 × 5, hence, the cube root of 80 in its lowest radical form is expressed as 2 ∛10….Cube Root of 80.

1. What is the Cube Root of 80?
3. Is the Cube Root of 80 Irrational?
4. FAQs on Cube Root of 80

What is the radical form of 81?

9
Thus, the square root of 81 is 9.

### How do you find the square root of 81?

Explanation: To find the square root of 81 , or √81 , we have two find one number, that when multiplying itself, equals to 81 . That number is 9→ (9⋅9=81) Therefore √81=9 .

What is the factor of 81?

Factors of 81 are 1, 3, 9, 27, and 81. Hence, it is a composite number.

How do you find the cube root of?

Cube root of a number can be found by a very simple method which is the prime factorization method. Cube root is denoted by ‘∛ ‘ symbol. Example: ∛8 = ∛(2 × 2 × 2) = 2. Since, 8 is a perfect cube number, it is easy to find the cube root of a number.

#### What is the cube of 88?

The prime factorization of 88 is 2 × 2 × 2 × 11, hence, the cube root of 88 in its lowest radical form is expressed as 2 ∛11….Cube Root of 88.

1. What is the Cube Root of 88?
3. Is the Cube Root of 88 Irrational?
4. FAQs on Cube Root of 88

What is the cube of 800?

The prime factorization of 800 is 2 × 2 × 2 × 2 × 2 × 5 × 5, hence, the cube root of 800 in its lowest radical form is expressed as 2 ∛100….Cube Root of 800.

1. What is the Cube Root of 800?
3. Is the Cube Root of 800 Irrational?
4. FAQs on Cube Root of 800