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Last updated on May 2nd, 2025
A number we multiply by itself three times to get the original number is its cube root. It has various uses in real life, such as finding the volume of cube-shaped objects and designing structures. We will now find the cube root of 2401 and explain the methods used.
We have learned the definition of the cube root. Now, let’s learn how it is represented using a symbol and exponent. The symbol we use to express the cube root is the radical sign (∛), and the exponent we use is ⅓.
In exponential form, ∛2401 is written as 24011/3. The cube root is just the opposite operation of finding the cube of a number. For example: Assume ‘y’ as the cube root of 2401, then y3 can be 2401. Since the cube root of 2401 is an exact value, we can write it as 13.
Finding the cube root of a number is to identify the number that must be multiplied three times resulting in the target number. Now, we will go through the different ways to find the cube root of 2401. The common methods we follow to find the cube root are given below:
To find the cube root of a perfect cube number like 2401, we can use the prime factorization method or other straightforward methods.
Let's find the cube root of 2401 using the prime factorization method.
First, we find the prime factors of 2401: 2401 = 7 × 7 × 7 × 7
Group the factors into triples of the same number: (7 × 7) × (7 × 7) = (7^2) × (7^2)
Therefore, the cube root of 2401 is 72 = 49.
Finding the perfect cube of a number without any errors can be a difficult task for the students. This happens for many reasons. Here are a few mistakes the students commonly make and the ways to avoid them:
Imagine you have a cube-shaped toy that has a total volume of 2401 cubic centimeters. Find the length of one side of the cube equal to its cube root.
A company manufactures 2401 cubic meters of material. Calculate the amount of material left after using 700 cubic meters.
A bottle holds 2401 cubic meters of volume. Another bottle holds a volume of 8 cubic meters. What would be the total volume if the bottles are combined?
When the cube root of 2401 is multiplied by 2, calculate the resultant value. How will this affect the cube of the new value?
Find ∛(500+1901).
Jaskaran Singh Saluja is a math wizard with nearly three years of experience as a math teacher. His expertise is in algebra, so he can make algebra classes interesting by turning tricky equations into simple puzzles.
: He loves to play the quiz with kids through algebra to make kids love it.